57631248

素因数分解:

$2^4\times 3^2\times {\mathrm{400217}}^1$

素因数の和:400231

約数の個数: 30

約数和(自身を含む): 161287854

約数和(自身を除く): 103656606

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 400217, 800434, 1200651, 1600868, 2401302, 3201736, 3601953, 4802604, 6403472, 7203906, 9605208, 14407812, 19210416, 28815624, 57631248]

約数ペア:

[(1, 57631248), (2, 28815624), (3, 19210416), (4, 14407812), (6, 9605208), (8, 7203906), (9, 6403472), (12, 4802604), (16, 3601953), (18, 3201736), (24, 2401302), (36, 1600868), (48, 1200651), (72, 800434), (144, 400217)]