80704684

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{569}}^1\times {\mathrm{601}}^1$

素因数の和:1233

約数の個数: 24

約数和(自身を含む): 144118800

約数和(自身を除く): 63414116

約数列:

[1, 2, 4, 59, 118, 236, 569, 601, 1138, 1202, 2276, 2404, 33571, 35459, 67142, 70918, 134284, 141836, 341969, 683938, 1367876, 20176171, 40352342, 80704684]

約数ペア:

[(1, 80704684), (2, 40352342), (4, 20176171), (59, 1367876), (118, 683938), (236, 341969), (569, 141836), (601, 134284), (1138, 70918), (1202, 67142), (2276, 35459), (2404, 33571)]