22628004

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1327}}^1$

素因数の和:1377

約数の個数: 72

約数和(自身を含む): 63584640

約数和(自身を除く): 40956636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 84, 87, 98, 116, 147, 174, 196, 203, 294, 348, 406, 588, 609, 812, 1218, 1327, 1421, 2436, 2654, 2842, 3981, 4263, 5308, 5684, 7962, 8526, 9289, 15924, 17052, 18578, 27867, 37156, 38483, 55734, 65023, 76966, 111468, 115449, 130046, 153932, 195069, 230898, 260092, 269381, 390138, 461796, 538762, 780276, 808143, 1077524, 1616286, 1885667, 3232572, 3771334, 5657001, 7542668, 11314002, 22628004]

約数ペア:

[(1, 22628004), (2, 11314002), (3, 7542668), (4, 5657001), (6, 3771334), (7, 3232572), (12, 1885667), (14, 1616286), (21, 1077524), (28, 808143), (29, 780276), (42, 538762), (49, 461796), (58, 390138), (84, 269381), (87, 260092), (98, 230898), (116, 195069), (147, 153932), (174, 130046), (196, 115449), (203, 111468), (294, 76966), (348, 65023), (406, 55734), (588, 38483), (609, 37156), (812, 27867), (1218, 18578), (1327, 17052), (1421, 15924), (2436, 9289), (2654, 8526), (2842, 7962), (3981, 5684), (4263, 5308)]