64428472

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{136501}}^1$

素因数の和:136566

約数の個数: 16

約数和(自身を含む): 122851800

約数和(自身を除く): 58423328

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 136501, 273002, 546004, 1092008, 8053559, 16107118, 32214236, 64428472]

約数ペア:

[(1, 64428472), (2, 32214236), (4, 16107118), (8, 8053559), (59, 1092008), (118, 546004), (236, 273002), (472, 136501)]