66698432

素因数分解:

$2^6\times {\mathrm{199}}^1\times {\mathrm{5237}}^1$

素因数の和:5448

約数の個数: 28

約数和(自身を含む): 133045200

約数和(自身を除く): 66346768

約数列:

[1, 2, 4, 8, 16, 32, 64, 199, 398, 796, 1592, 3184, 5237, 6368, 10474, 12736, 20948, 41896, 83792, 167584, 335168, 1042163, 2084326, 4168652, 8337304, 16674608, 33349216, 66698432]

約数ペア:

[(1, 66698432), (2, 33349216), (4, 16674608), (8, 8337304), (16, 4168652), (32, 2084326), (64, 1042163), (199, 335168), (398, 167584), (796, 83792), (1592, 41896), (3184, 20948), (5237, 12736), (6368, 10474)]