45199984

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{91129}}^1$

素因数の和:91168

約数の個数: 20

約数和(自身を含む): 90400960

約数和(自身を除く): 45200976

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 91129, 182258, 364516, 729032, 1458064, 2824999, 5649998, 11299996, 22599992, 45199984]

約数ペア:

[(1, 45199984), (2, 22599992), (4, 11299996), (8, 5649998), (16, 2824999), (31, 1458064), (62, 729032), (124, 364516), (248, 182258), (496, 91129)]