49419587844

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{633487}}^1$

素因数の和:633705

約数の個数: 72

約数和(自身を含む): 136970241408

約数和(自身を除く): 87550653564

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 197, 198, 394, 396, 591, 788, 1182, 1773, 2167, 2364, 3546, 4334, 6501, 7092, 8668, 13002, 19503, 26004, 39006, 78012, 633487, 1266974, 1900461, 2533948, 3800922, 5701383, 6968357, 7601844, 11402766, 13936714, 20905071, 22805532, 27873428, 41810142, 62715213, 83620284, 124796939, 125430426, 249593878, 250860852, 374390817, 499187756, 748781634, 1123172451, 1372766329, 1497563268, 2246344902, 2745532658, 4118298987, 4492689804, 5491065316, 8236597974, 12354896961, 16473195948, 24709793922, 49419587844]

約数ペア:

[(1, 49419587844), (2, 24709793922), (3, 16473195948), (4, 12354896961), (6, 8236597974), (9, 5491065316), (11, 4492689804), (12, 4118298987), (18, 2745532658), (22, 2246344902), (33, 1497563268), (36, 1372766329), (44, 1123172451), (66, 748781634), (99, 499187756), (132, 374390817), (197, 250860852), (198, 249593878), (394, 125430426), (396, 124796939), (591, 83620284), (788, 62715213), (1182, 41810142), (1773, 27873428), (2167, 22805532), (2364, 20905071), (3546, 13936714), (4334, 11402766), (6501, 7601844), (7092, 6968357), (8668, 5701383), (13002, 3800922), (19503, 2533948), (26004, 1900461), (39006, 1266974), (78012, 633487)]