71394643812

素因数分解:

$2^2\times 3^1\times {\mathrm{251}}^1\times {\mathrm{263}}^1\times {\mathrm{90127}}^1$

素因数の和:90648

約数の個数: 48

約数和(自身を含む): 167888996352

約数和(自身を除く): 96494352540

約数列:

[1, 2, 3, 4, 6, 12, 251, 263, 502, 526, 753, 789, 1004, 1052, 1506, 1578, 3012, 3156, 66013, 90127, 132026, 180254, 198039, 264052, 270381, 360508, 396078, 540762, 792156, 1081524, 22621877, 23703401, 45243754, 47406802, 67865631, 71110203, 90487508, 94813604, 135731262, 142220406, 271462524, 284440812, 5949553651, 11899107302, 17848660953, 23798214604, 35697321906, 71394643812]

約数ペア:

[(1, 71394643812), (2, 35697321906), (3, 23798214604), (4, 17848660953), (6, 11899107302), (12, 5949553651), (251, 284440812), (263, 271462524), (502, 142220406), (526, 135731262), (753, 94813604), (789, 90487508), (1004, 71110203), (1052, 67865631), (1506, 47406802), (1578, 45243754), (3012, 23703401), (3156, 22621877), (66013, 1081524), (90127, 792156), (132026, 540762), (180254, 396078), (198039, 360508), (264052, 270381)]