91167804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1637}}^1$

素因数の和:1684

約数の個数: 144

約数和(自身を含む): 300500928

約数和(自身を除く): 209333124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 51, 52, 63, 68, 78, 84, 91, 102, 117, 119, 126, 153, 156, 182, 204, 221, 234, 238, 252, 273, 306, 357, 364, 442, 468, 476, 546, 612, 663, 714, 819, 884, 1071, 1092, 1326, 1428, 1547, 1637, 1638, 1989, 2142, 2652, 3094, 3274, 3276, 3978, 4284, 4641, 4911, 6188, 6548, 7956, 9282, 9822, 11459, 13923, 14733, 18564, 19644, 21281, 22918, 27829, 27846, 29466, 34377, 42562, 45836, 55658, 55692, 58932, 63843, 68754, 83487, 85124, 103131, 111316, 127686, 137508, 148967, 166974, 191529, 194803, 206262, 250461, 255372, 297934, 333948, 361777, 383058, 389606, 412524, 446901, 500922, 584409, 595868, 723554, 766116, 779212, 893802, 1001844, 1085331, 1168818, 1340703, 1447108, 1753227, 1787604, 2170662, 2337636, 2532439, 2681406, 3255993, 3506454, 4341324, 5064878, 5362812, 6511986, 7012908, 7597317, 10129756, 13023972, 15194634, 22791951, 30389268, 45583902, 91167804]

約数ペア:

[(1, 91167804), (2, 45583902), (3, 30389268), (4, 22791951), (6, 15194634), (7, 13023972), (9, 10129756), (12, 7597317), (13, 7012908), (14, 6511986), (17, 5362812), (18, 5064878), (21, 4341324), (26, 3506454), (28, 3255993), (34, 2681406), (36, 2532439), (39, 2337636), (42, 2170662), (51, 1787604), (52, 1753227), (63, 1447108), (68, 1340703), (78, 1168818), (84, 1085331), (91, 1001844), (102, 893802), (117, 779212), (119, 766116), (126, 723554), (153, 595868), (156, 584409), (182, 500922), (204, 446901), (221, 412524), (234, 389606), (238, 383058), (252, 361777), (273, 333948), (306, 297934), (357, 255372), (364, 250461), (442, 206262), (468, 194803), (476, 191529), (546, 166974), (612, 148967), (663, 137508), (714, 127686), (819, 111316), (884, 103131), (1071, 85124), (1092, 83487), (1326, 68754), (1428, 63843), (1547, 58932), (1637, 55692), (1638, 55658), (1989, 45836), (2142, 42562), (2652, 34377), (3094, 29466), (3274, 27846), (3276, 27829), (3978, 22918), (4284, 21281), (4641, 19644), (4911, 18564), (6188, 14733), (6548, 13923), (7956, 11459), (9282, 9822)]