67543360

素因数分解:

$2^6\times 5^1\times {\mathrm{211073}}^1$

素因数の和:211090

約数の個数: 28

約数和(自身を含む): 160838388

約数和(自身を除く): 93295028

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 211073, 422146, 844292, 1055365, 1688584, 2110730, 3377168, 4221460, 6754336, 8442920, 13508672, 16885840, 33771680, 67543360]

約数ペア:

[(1, 67543360), (2, 33771680), (4, 16885840), (5, 13508672), (8, 8442920), (10, 6754336), (16, 4221460), (20, 3377168), (32, 2110730), (40, 1688584), (64, 1055365), (80, 844292), (160, 422146), (320, 211073)]