28226832

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^2\times {\mathrm{131}}^1$

素因数の和:276

約数の個数: 60

約数和(自身を含む): 74588976

約数和(自身を除く): 46362144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 131, 134, 201, 262, 268, 393, 402, 524, 536, 786, 804, 1048, 1072, 1572, 1608, 2096, 3144, 3216, 4489, 6288, 8777, 8978, 13467, 17554, 17956, 26331, 26934, 35108, 35912, 52662, 53868, 70216, 71824, 105324, 107736, 140432, 210648, 215472, 421296, 588059, 1176118, 1764177, 2352236, 3528354, 4704472, 7056708, 9408944, 14113416, 28226832]

約数ペア:

[(1, 28226832), (2, 14113416), (3, 9408944), (4, 7056708), (6, 4704472), (8, 3528354), (12, 2352236), (16, 1764177), (24, 1176118), (48, 588059), (67, 421296), (131, 215472), (134, 210648), (201, 140432), (262, 107736), (268, 105324), (393, 71824), (402, 70216), (524, 53868), (536, 52662), (786, 35912), (804, 35108), (1048, 26934), (1072, 26331), (1572, 17956), (1608, 17554), (2096, 13467), (3144, 8978), (3216, 8777), (4489, 6288)]