61083272

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{337}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 116407200

約数和(自身を除く): 55323928

約数列:

[1, 2, 4, 8, 139, 163, 278, 326, 337, 556, 652, 674, 1112, 1304, 1348, 2696, 22657, 45314, 46843, 54931, 90628, 93686, 109862, 181256, 187372, 219724, 374744, 439448, 7635409, 15270818, 30541636, 61083272]

約数ペア:

[(1, 61083272), (2, 30541636), (4, 15270818), (8, 7635409), (139, 439448), (163, 374744), (278, 219724), (326, 187372), (337, 181256), (556, 109862), (652, 93686), (674, 90628), (1112, 54931), (1304, 46843), (1348, 45314), (2696, 22657)]