9845316

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:325

約数の個数: 72

約数和(自身を含む): 27187160

約数和(自身を除く): 17341844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 109, 117, 156, 193, 218, 234, 327, 386, 436, 468, 579, 654, 772, 981, 1158, 1308, 1417, 1737, 1962, 2316, 2509, 2834, 3474, 3924, 4251, 5018, 5668, 6948, 7527, 8502, 10036, 12753, 15054, 17004, 21037, 22581, 25506, 30108, 42074, 45162, 51012, 63111, 84148, 90324, 126222, 189333, 252444, 273481, 378666, 546962, 757332, 820443, 1093924, 1640886, 2461329, 3281772, 4922658, 9845316]

約数ペア:

[(1, 9845316), (2, 4922658), (3, 3281772), (4, 2461329), (6, 1640886), (9, 1093924), (12, 820443), (13, 757332), (18, 546962), (26, 378666), (36, 273481), (39, 252444), (52, 189333), (78, 126222), (109, 90324), (117, 84148), (156, 63111), (193, 51012), (218, 45162), (234, 42074), (327, 30108), (386, 25506), (436, 22581), (468, 21037), (579, 17004), (654, 15054), (772, 12753), (981, 10036), (1158, 8502), (1308, 7527), (1417, 6948), (1737, 5668), (1962, 5018), (2316, 4251), (2509, 3924), (2834, 3474)]