81525264

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{58567}}^1$

素因数の和:58607

約数の個数: 40

約数和(自身を含む): 217872960

約数和(自身を除く): 136347696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 58567, 117134, 175701, 234268, 351402, 468536, 702804, 937072, 1405608, 1698443, 2811216, 3396886, 5095329, 6793772, 10190658, 13587544, 20381316, 27175088, 40762632, 81525264]

約数ペア:

[(1, 81525264), (2, 40762632), (3, 27175088), (4, 20381316), (6, 13587544), (8, 10190658), (12, 6793772), (16, 5095329), (24, 3396886), (29, 2811216), (48, 1698443), (58, 1405608), (87, 937072), (116, 702804), (174, 468536), (232, 351402), (348, 234268), (464, 175701), (696, 117134), (1392, 58567)]