63343472

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4003}}^1$

素因数の和:4077

約数の個数: 40

約数和(自身を含む): 131074944

約数和(自身を除く): 67731472

約数列:

[1, 2, 4, 8, 16, 23, 43, 46, 86, 92, 172, 184, 344, 368, 688, 989, 1978, 3956, 4003, 7912, 8006, 15824, 16012, 32024, 64048, 92069, 172129, 184138, 344258, 368276, 688516, 736552, 1377032, 1473104, 2754064, 3958967, 7917934, 15835868, 31671736, 63343472]

約数ペア:

[(1, 63343472), (2, 31671736), (4, 15835868), (8, 7917934), (16, 3958967), (23, 2754064), (43, 1473104), (46, 1377032), (86, 736552), (92, 688516), (172, 368276), (184, 344258), (344, 184138), (368, 172129), (688, 92069), (989, 64048), (1978, 32024), (3956, 16012), (4003, 15824), (7912, 8006)]