61643384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{8867}}^1$

素因数の和:8963

約数の個数: 32

約数和(自身を含む): 127699200

約数和(自身を除く): 66055816

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 632, 869, 1738, 3476, 6952, 8867, 17734, 35468, 70936, 97537, 195074, 390148, 700493, 780296, 1400986, 2801972, 5603944, 7705423, 15410846, 30821692, 61643384]

約数ペア:

[(1, 61643384), (2, 30821692), (4, 15410846), (8, 7705423), (11, 5603944), (22, 2801972), (44, 1400986), (79, 780296), (88, 700493), (158, 390148), (316, 195074), (632, 97537), (869, 70936), (1738, 35468), (3476, 17734), (6952, 8867)]