33989680

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{11483}}^1$

素因数の和:11533

約数の個数: 40

約数和(自身を含む): 81168912

約数和(自身を除く): 47179232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 11483, 22966, 45932, 57415, 91864, 114830, 183728, 229660, 424871, 459320, 849742, 918640, 1699484, 2124355, 3398968, 4248710, 6797936, 8497420, 16994840, 33989680]

約数ペア:

[(1, 33989680), (2, 16994840), (4, 8497420), (5, 6797936), (8, 4248710), (10, 3398968), (16, 2124355), (20, 1699484), (37, 918640), (40, 849742), (74, 459320), (80, 424871), (148, 229660), (185, 183728), (296, 114830), (370, 91864), (592, 57415), (740, 45932), (1480, 22966), (2960, 11483)]