72353988

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{41017}}^1$

素因数の和:41041

約数の個数: 54

約数和(自身を含む): 212760366

約数和(自身を除く): 140406378

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 41017, 82034, 123051, 164068, 246102, 287119, 369153, 492204, 574238, 738306, 861357, 1148476, 1476612, 1722714, 2009833, 2584071, 3445428, 4019666, 5168142, 6029499, 8039332, 10336284, 12058998, 18088497, 24117996, 36176994, 72353988]

約数ペア:

[(1, 72353988), (2, 36176994), (3, 24117996), (4, 18088497), (6, 12058998), (7, 10336284), (9, 8039332), (12, 6029499), (14, 5168142), (18, 4019666), (21, 3445428), (28, 2584071), (36, 2009833), (42, 1722714), (49, 1476612), (63, 1148476), (84, 861357), (98, 738306), (126, 574238), (147, 492204), (196, 369153), (252, 287119), (294, 246102), (441, 164068), (588, 123051), (882, 82034), (1764, 41017)]