64772752

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{33457}}^1$

素因数の和:33487

約数の個数: 30

約数和(自身を含む): 137947334

約数和(自身を除く): 73174582

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 33457, 66914, 133828, 267656, 368027, 535312, 736054, 1472108, 2944216, 4048297, 5888432, 8096594, 16193188, 32386376, 64772752]

約数ペア:

[(1, 64772752), (2, 32386376), (4, 16193188), (8, 8096594), (11, 5888432), (16, 4048297), (22, 2944216), (44, 1472108), (88, 736054), (121, 535312), (176, 368027), (242, 267656), (484, 133828), (968, 66914), (1936, 33457)]