94172840

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{22003}}^1$

素因数の和:22121

約数の個数: 32

約数和(自身を含む): 213878880

約数和(自身を除く): 119706040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 22003, 44006, 88012, 110015, 176024, 220030, 440060, 880120, 2354321, 4708642, 9417284, 11771605, 18834568, 23543210, 47086420, 94172840]

約数ペア:

[(1, 94172840), (2, 47086420), (4, 23543210), (5, 18834568), (8, 11771605), (10, 9417284), (20, 4708642), (40, 2354321), (107, 880120), (214, 440060), (428, 220030), (535, 176024), (856, 110015), (1070, 88012), (2140, 44006), (4280, 22003)]