40184616

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{20173}}^1$

素因数の和:20265

約数の個数: 32

約数和(自身を含む): 101676960

約数和(自身を除く): 61492344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 20173, 40346, 60519, 80692, 121038, 161384, 242076, 484152, 1674359, 3348718, 5023077, 6697436, 10046154, 13394872, 20092308, 40184616]

約数ペア:

[(1, 40184616), (2, 20092308), (3, 13394872), (4, 10046154), (6, 6697436), (8, 5023077), (12, 3348718), (24, 1674359), (83, 484152), (166, 242076), (249, 161384), (332, 121038), (498, 80692), (664, 60519), (996, 40346), (1992, 20173)]