87434932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{28499}}^1$

素因数の和:28575

約数の個数: 24

約数和(自身を含む): 167580000

約数和(自身を除く): 80145068

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 28499, 56998, 113996, 370487, 740974, 1481948, 1681441, 3362882, 6725764, 21858733, 43717466, 87434932]

約数ペア:

[(1, 87434932), (2, 43717466), (4, 21858733), (13, 6725764), (26, 3362882), (52, 1681441), (59, 1481948), (118, 740974), (236, 370487), (767, 113996), (1534, 56998), (3068, 28499)]