64784096

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{155731}}^1$

素因数の和:155754

約数の個数: 24

約数和(自身を含む): 137355624

約数和(自身を除く): 72571528

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 155731, 311462, 622924, 1245848, 2024503, 2491696, 4049006, 4983392, 8098012, 16196024, 32392048, 64784096]

約数ペア:

[(1, 64784096), (2, 32392048), (4, 16196024), (8, 8098012), (13, 4983392), (16, 4049006), (26, 2491696), (32, 2024503), (52, 1245848), (104, 622924), (208, 311462), (416, 155731)]