127768416

素因数分解:

$2^5\times 3^1\times {\mathrm{857}}^1\times {\mathrm{1553}}^1$

素因数の和:2423

約数の個数: 48

約数和(自身を含む): 335999664

約数和(自身を除く): 208231248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 857, 1553, 1714, 2571, 3106, 3428, 4659, 5142, 6212, 6856, 9318, 10284, 12424, 13712, 18636, 20568, 24848, 27424, 37272, 41136, 49696, 74544, 82272, 149088, 1330921, 2661842, 3992763, 5323684, 7985526, 10647368, 15971052, 21294736, 31942104, 42589472, 63884208, 127768416]

約数ペア:

[(1, 127768416), (2, 63884208), (3, 42589472), (4, 31942104), (6, 21294736), (8, 15971052), (12, 10647368), (16, 7985526), (24, 5323684), (32, 3992763), (48, 2661842), (96, 1330921), (857, 149088), (1553, 82272), (1714, 74544), (2571, 49696), (3106, 41136), (3428, 37272), (4659, 27424), (5142, 24848), (6212, 20568), (6856, 18636), (9318, 13712), (10284, 12424)]