72827152

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5843}}^1$

素因数の和:5911

約数の個数: 40

約数和(自身を含む): 152177760

約数和(自身を除く): 79350608

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 656, 779, 1558, 3116, 5843, 6232, 11686, 12464, 23372, 46744, 93488, 111017, 222034, 239563, 444068, 479126, 888136, 958252, 1776272, 1916504, 3833008, 4551697, 9103394, 18206788, 36413576, 72827152]

約数ペア:

[(1, 72827152), (2, 36413576), (4, 18206788), (8, 9103394), (16, 4551697), (19, 3833008), (38, 1916504), (41, 1776272), (76, 958252), (82, 888136), (152, 479126), (164, 444068), (304, 239563), (328, 222034), (656, 111017), (779, 93488), (1558, 46744), (3116, 23372), (5843, 12464), (6232, 11686)]