72623456

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{133499}}^1$

素因数の和:133526

約数の個数: 24

約数和(自身を含む): 151389000

約数和(自身を除く): 78765544

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 133499, 266998, 533996, 1067992, 2135984, 2269483, 4271968, 4538966, 9077932, 18155864, 36311728, 72623456]

約数ペア:

[(1, 72623456), (2, 36311728), (4, 18155864), (8, 9077932), (16, 4538966), (17, 4271968), (32, 2269483), (34, 2135984), (68, 1067992), (136, 533996), (272, 266998), (544, 133499)]