40449642

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{100621}}^1$

素因数の和:100693

約数の個数: 16

約数和(自身を含む): 82107552

約数和(自身を除く): 41657910

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 100621, 201242, 301863, 603726, 6741607, 13483214, 20224821, 40449642]

約数ペア:

[(1, 40449642), (2, 20224821), (3, 13483214), (6, 6741607), (67, 603726), (134, 301863), (201, 201242), (402, 100621)]