40140384

素因数分解:

$2^5\times 3^1\times {\mathrm{418129}}^1$

素因数の和:418142

約数の個数: 24

約数和(自身を含む): 105368760

約数和(自身を除く): 65228376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 418129, 836258, 1254387, 1672516, 2508774, 3345032, 5017548, 6690064, 10035096, 13380128, 20070192, 40140384]

約数ペア:

[(1, 40140384), (2, 20070192), (3, 13380128), (4, 10035096), (6, 6690064), (8, 5017548), (12, 3345032), (16, 2508774), (24, 1672516), (32, 1254387), (48, 836258), (96, 418129)]