77378964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{496019}}^1$

素因数の和:496039

約数の個数: 24

約数和(自身を含む): 194439840

約数和(自身を除く): 117060876

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 496019, 992038, 1488057, 1984076, 2976114, 5952228, 6448247, 12896494, 19344741, 25792988, 38689482, 77378964]

約数ペア:

[(1, 77378964), (2, 38689482), (3, 25792988), (4, 19344741), (6, 12896494), (12, 6448247), (13, 5952228), (26, 2976114), (39, 1984076), (52, 1488057), (78, 992038), (156, 496019)]