90153836

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{1487}}^1$

素因数の和:2173

約数の個数: 24

約数和(自身を含む): 164989440

約数和(自身を除く): 74835604

約数列:

[1, 2, 4, 23, 46, 92, 659, 1318, 1487, 2636, 2974, 5948, 15157, 30314, 34201, 60628, 68402, 136804, 979933, 1959866, 3919732, 22538459, 45076918, 90153836]

約数ペア:

[(1, 90153836), (2, 45076918), (4, 22538459), (23, 3919732), (46, 1959866), (92, 979933), (659, 136804), (1318, 68402), (1487, 60628), (2636, 34201), (2974, 30314), (5948, 15157)]