66700248

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163481}}^1$

素因数の和:163507

約数の個数: 32

約数和(自身を含む): 176560560

約数和(自身を除く): 109860312

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 163481, 326962, 490443, 653924, 980886, 1307848, 1961772, 2779177, 3923544, 5558354, 8337531, 11116708, 16675062, 22233416, 33350124, 66700248]

約数ペア:

[(1, 66700248), (2, 33350124), (3, 22233416), (4, 16675062), (6, 11116708), (8, 8337531), (12, 5558354), (17, 3923544), (24, 2779177), (34, 1961772), (51, 1307848), (68, 980886), (102, 653924), (136, 490443), (204, 326962), (408, 163481)]