76399724

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{691}}^1$

素因数の和:1037

約数の個数: 24

約数和(自身を含む): 135554496

約数和(自身を除く): 59154772

約数列:

[1, 2, 4, 131, 211, 262, 422, 524, 691, 844, 1382, 2764, 27641, 55282, 90521, 110564, 145801, 181042, 291602, 362084, 583204, 19099931, 38199862, 76399724]

約数ペア:

[(1, 76399724), (2, 38199862), (4, 19099931), (131, 583204), (211, 362084), (262, 291602), (422, 181042), (524, 145801), (691, 110564), (844, 90521), (1382, 55282), (2764, 27641)]