91276164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3323}}^1$

素因数の和:3449

約数の個数: 72

約数和(自身を含む): 266185920

約数和(自身を除く): 174909756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 218, 252, 327, 436, 654, 763, 981, 1308, 1526, 1962, 2289, 3052, 3323, 3924, 4578, 6646, 6867, 9156, 9969, 13292, 13734, 19938, 23261, 27468, 29907, 39876, 46522, 59814, 69783, 93044, 119628, 139566, 209349, 279132, 362207, 418698, 724414, 837396, 1086621, 1448828, 2173242, 2535449, 3259863, 4346484, 5070898, 6519726, 7606347, 10141796, 13039452, 15212694, 22819041, 30425388, 45638082, 91276164]

約数ペア:

[(1, 91276164), (2, 45638082), (3, 30425388), (4, 22819041), (6, 15212694), (7, 13039452), (9, 10141796), (12, 7606347), (14, 6519726), (18, 5070898), (21, 4346484), (28, 3259863), (36, 2535449), (42, 2173242), (63, 1448828), (84, 1086621), (109, 837396), (126, 724414), (218, 418698), (252, 362207), (327, 279132), (436, 209349), (654, 139566), (763, 119628), (981, 93044), (1308, 69783), (1526, 59814), (1962, 46522), (2289, 39876), (3052, 29907), (3323, 27468), (3924, 23261), (4578, 19938), (6646, 13734), (6867, 13292), (9156, 9969)]