74349874

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{307}}^1\times {\mathrm{419}}^1$

素因数の和:762

約数の個数: 24

約数和(自身を含む): 119140560

約数和(自身を除く): 44790686

約数列:

[1, 2, 17, 34, 289, 307, 419, 578, 614, 838, 5219, 7123, 10438, 14246, 88723, 121091, 128633, 177446, 242182, 257266, 2186761, 4373522, 37174937, 74349874]

約数ペア:

[(1, 74349874), (2, 37174937), (17, 4373522), (34, 2186761), (289, 257266), (307, 242182), (419, 177446), (578, 128633), (614, 121091), (838, 88723), (5219, 14246), (7123, 10438)]