40392612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5077}}^1$

素因数の和:5117

約数の個数: 72

約数和(自身を含む): 116448696

約数和(自身を除く): 76056084

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 5077, 7956, 10154, 15231, 20308, 30462, 45693, 60924, 66001, 86309, 91386, 132002, 172618, 182772, 198003, 258927, 264004, 345236, 396006, 517854, 594009, 776781, 792012, 1035708, 1122017, 1188018, 1553562, 2244034, 2376036, 3107124, 3366051, 4488068, 6732102, 10098153, 13464204, 20196306, 40392612]

約数ペア:

[(1, 40392612), (2, 20196306), (3, 13464204), (4, 10098153), (6, 6732102), (9, 4488068), (12, 3366051), (13, 3107124), (17, 2376036), (18, 2244034), (26, 1553562), (34, 1188018), (36, 1122017), (39, 1035708), (51, 792012), (52, 776781), (68, 594009), (78, 517854), (102, 396006), (117, 345236), (153, 264004), (156, 258927), (204, 198003), (221, 182772), (234, 172618), (306, 132002), (442, 91386), (468, 86309), (612, 66001), (663, 60924), (884, 45693), (1326, 30462), (1989, 20308), (2652, 15231), (3978, 10154), (5077, 7956)]