70771284

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{277}}^1$

素因数の和:485

約数の個数: 72

約数和(自身を含む): 184574208

約数和(自身を除く): 113802924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 151, 188, 277, 282, 302, 423, 453, 554, 564, 604, 831, 846, 906, 1108, 1359, 1662, 1692, 1812, 2493, 2718, 3324, 4986, 5436, 7097, 9972, 13019, 14194, 21291, 26038, 28388, 39057, 41827, 42582, 52076, 63873, 78114, 83654, 85164, 117171, 125481, 127746, 156228, 167308, 234342, 250962, 255492, 376443, 468684, 501924, 752886, 1505772, 1965869, 3931738, 5897607, 7863476, 11795214, 17692821, 23590428, 35385642, 70771284]

約数ペア:

[(1, 70771284), (2, 35385642), (3, 23590428), (4, 17692821), (6, 11795214), (9, 7863476), (12, 5897607), (18, 3931738), (36, 1965869), (47, 1505772), (94, 752886), (141, 501924), (151, 468684), (188, 376443), (277, 255492), (282, 250962), (302, 234342), (423, 167308), (453, 156228), (554, 127746), (564, 125481), (604, 117171), (831, 85164), (846, 83654), (906, 78114), (1108, 63873), (1359, 52076), (1662, 42582), (1692, 41827), (1812, 39057), (2493, 28388), (2718, 26038), (3324, 21291), (4986, 14194), (5436, 13019), (7097, 9972)]