22443876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:91

約数の個数: 216

約数和(自身を含む): 76737024

約数和(自身を除く): 54293148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 31, 34, 36, 39, 42, 51, 52, 62, 63, 68, 78, 84, 91, 93, 102, 117, 119, 124, 126, 153, 156, 169, 182, 186, 204, 217, 221, 234, 238, 252, 273, 279, 306, 338, 357, 364, 372, 403, 434, 442, 468, 476, 507, 527, 546, 558, 612, 651, 663, 676, 714, 806, 819, 868, 884, 1014, 1054, 1071, 1092, 1116, 1183, 1209, 1302, 1326, 1428, 1521, 1547, 1581, 1612, 1638, 1953, 1989, 2028, 2108, 2142, 2366, 2418, 2604, 2652, 2821, 2873, 3042, 3094, 3162, 3276, 3549, 3627, 3689, 3906, 3978, 4284, 4641, 4732, 4743, 4836, 5239, 5642, 5746, 6084, 6188, 6324, 6851, 7098, 7254, 7378, 7812, 7956, 8463, 8619, 9282, 9486, 10478, 10647, 11067, 11284, 11492, 13702, 13923, 14196, 14508, 14756, 15717, 16926, 17238, 18564, 18972, 20111, 20553, 20956, 21294, 22134, 25389, 25857, 27404, 27846, 31434, 33201, 33852, 34476, 36673, 40222, 41106, 42588, 44268, 47151, 47957, 50778, 51714, 55692, 60333, 61659, 62868, 66402, 73346, 80444, 82212, 89063, 94302, 95914, 101556, 103428, 110019, 120666, 123318, 132804, 143871, 146692, 178126, 180999, 188604, 191828, 220038, 241332, 246636, 267189, 287742, 330057, 356252, 361998, 431613, 440076, 534378, 575484, 623441, 660114, 723996, 801567, 863226, 1068756, 1246882, 1320228, 1603134, 1726452, 1870323, 2493764, 3206268, 3740646, 5610969, 7481292, 11221938, 22443876]

約数ペア:

[(1, 22443876), (2, 11221938), (3, 7481292), (4, 5610969), (6, 3740646), (7, 3206268), (9, 2493764), (12, 1870323), (13, 1726452), (14, 1603134), (17, 1320228), (18, 1246882), (21, 1068756), (26, 863226), (28, 801567), (31, 723996), (34, 660114), (36, 623441), (39, 575484), (42, 534378), (51, 440076), (52, 431613), (62, 361998), (63, 356252), (68, 330057), (78, 287742), (84, 267189), (91, 246636), (93, 241332), (102, 220038), (117, 191828), (119, 188604), (124, 180999), (126, 178126), (153, 146692), (156, 143871), (169, 132804), (182, 123318), (186, 120666), (204, 110019), (217, 103428), (221, 101556), (234, 95914), (238, 94302), (252, 89063), (273, 82212), (279, 80444), (306, 73346), (338, 66402), (357, 62868), (364, 61659), (372, 60333), (403, 55692), (434, 51714), (442, 50778), (468, 47957), (476, 47151), (507, 44268), (527, 42588), (546, 41106), (558, 40222), (612, 36673), (651, 34476), (663, 33852), (676, 33201), (714, 31434), (806, 27846), (819, 27404), (868, 25857), (884, 25389), (1014, 22134), (1054, 21294), (1071, 20956), (1092, 20553), (1116, 20111), (1183, 18972), (1209, 18564), (1302, 17238), (1326, 16926), (1428, 15717), (1521, 14756), (1547, 14508), (1581, 14196), (1612, 13923), (1638, 13702), (1953, 11492), (1989, 11284), (2028, 11067), (2108, 10647), (2142, 10478), (2366, 9486), (2418, 9282), (2604, 8619), (2652, 8463), (2821, 7956), (2873, 7812), (3042, 7378), (3094, 7254), (3162, 7098), (3276, 6851), (3549, 6324), (3627, 6188), (3689, 6084), (3906, 5746), (3978, 5642), (4284, 5239), (4641, 4836), (4732, 4743)]