42318774

素因数分解:

$2^1\times 3^4\times {\mathrm{239}}^1\times {\mathrm{1093}}^1$

素因数の和:1346

約数の個数: 40

約数和(自身を含む): 95309280

約数和(自身を除く): 52990506

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 239, 478, 717, 1093, 1434, 2151, 2186, 3279, 4302, 6453, 6558, 9837, 12906, 19359, 19674, 29511, 38718, 59022, 88533, 177066, 261227, 522454, 783681, 1567362, 2351043, 4702086, 7053129, 14106258, 21159387, 42318774]

約数ペア:

[(1, 42318774), (2, 21159387), (3, 14106258), (6, 7053129), (9, 4702086), (18, 2351043), (27, 1567362), (54, 783681), (81, 522454), (162, 261227), (239, 177066), (478, 88533), (717, 59022), (1093, 38718), (1434, 29511), (2151, 19674), (2186, 19359), (3279, 12906), (4302, 9837), (6453, 6558)]