72291992

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{1487}}^1$

素因数の和:1655

約数の個数: 32

約数和(自身を含む): 139276800

約数和(自身を除く): 66984808

約数列:

[1, 2, 4, 8, 59, 103, 118, 206, 236, 412, 472, 824, 1487, 2974, 5948, 6077, 11896, 12154, 24308, 48616, 87733, 153161, 175466, 306322, 350932, 612644, 701864, 1225288, 9036499, 18072998, 36145996, 72291992]

約数ペア:

[(1, 72291992), (2, 36145996), (4, 18072998), (8, 9036499), (59, 1225288), (103, 701864), (118, 612644), (206, 350932), (236, 306322), (412, 175466), (472, 153161), (824, 87733), (1487, 48616), (2974, 24308), (5948, 12154), (6077, 11896)]