42370172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{9817}}^1$

素因数の和:9917

約数の個数: 24

約数和(自身を含む): 80821776

約数和(自身を除く): 38451604

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 9817, 19634, 39268, 127621, 255242, 510484, 814811, 1629622, 3259244, 10592543, 21185086, 42370172]

約数ペア:

[(1, 42370172), (2, 21185086), (4, 10592543), (13, 3259244), (26, 1629622), (52, 814811), (83, 510484), (166, 255242), (332, 127621), (1079, 39268), (2158, 19634), (4316, 9817)]