9785412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:162

約数の個数: 144

約数和(自身を含む): 31799040

約数和(自身を除く): 22013628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 29, 36, 39, 42, 52, 58, 63, 78, 84, 87, 91, 103, 116, 117, 126, 156, 174, 182, 203, 206, 234, 252, 261, 273, 309, 348, 364, 377, 406, 412, 468, 522, 546, 609, 618, 721, 754, 812, 819, 927, 1044, 1092, 1131, 1218, 1236, 1339, 1442, 1508, 1638, 1827, 1854, 2163, 2262, 2436, 2639, 2678, 2884, 2987, 3276, 3393, 3654, 3708, 4017, 4326, 4524, 5278, 5356, 5974, 6489, 6786, 7308, 7917, 8034, 8652, 8961, 9373, 10556, 11948, 12051, 12978, 13572, 15834, 16068, 17922, 18746, 20909, 23751, 24102, 25956, 26883, 28119, 31668, 35844, 37492, 38831, 41818, 47502, 48204, 53766, 56238, 62727, 77662, 83636, 84357, 95004, 107532, 112476, 116493, 125454, 155324, 168714, 188181, 232986, 250908, 271817, 337428, 349479, 376362, 465972, 543634, 698958, 752724, 815451, 1087268, 1397916, 1630902, 2446353, 3261804, 4892706, 9785412]

約数ペア:

[(1, 9785412), (2, 4892706), (3, 3261804), (4, 2446353), (6, 1630902), (7, 1397916), (9, 1087268), (12, 815451), (13, 752724), (14, 698958), (18, 543634), (21, 465972), (26, 376362), (28, 349479), (29, 337428), (36, 271817), (39, 250908), (42, 232986), (52, 188181), (58, 168714), (63, 155324), (78, 125454), (84, 116493), (87, 112476), (91, 107532), (103, 95004), (116, 84357), (117, 83636), (126, 77662), (156, 62727), (174, 56238), (182, 53766), (203, 48204), (206, 47502), (234, 41818), (252, 38831), (261, 37492), (273, 35844), (309, 31668), (348, 28119), (364, 26883), (377, 25956), (406, 24102), (412, 23751), (468, 20909), (522, 18746), (546, 17922), (609, 16068), (618, 15834), (721, 13572), (754, 12978), (812, 12051), (819, 11948), (927, 10556), (1044, 9373), (1092, 8961), (1131, 8652), (1218, 8034), (1236, 7917), (1339, 7308), (1442, 6786), (1508, 6489), (1638, 5974), (1827, 5356), (1854, 5278), (2163, 4524), (2262, 4326), (2436, 4017), (2639, 3708), (2678, 3654), (2884, 3393), (2987, 3276)]