61012204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 120347136

約数和(自身を除く): 59334932

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 163, 181, 188, 326, 362, 517, 652, 724, 1034, 1793, 1991, 2068, 3586, 3982, 7172, 7661, 7964, 8507, 15322, 17014, 29503, 30644, 34028, 59006, 84271, 93577, 118012, 168542, 187154, 324533, 337084, 374308, 649066, 1298132, 1386641, 2773282, 5546564, 15253051, 30506102, 61012204]

約数ペア:

[(1, 61012204), (2, 30506102), (4, 15253051), (11, 5546564), (22, 2773282), (44, 1386641), (47, 1298132), (94, 649066), (163, 374308), (181, 337084), (188, 324533), (326, 187154), (362, 168542), (517, 118012), (652, 93577), (724, 84271), (1034, 59006), (1793, 34028), (1991, 30644), (2068, 29503), (3586, 17014), (3982, 15322), (7172, 8507), (7661, 7964)]