43144144

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1$

素因数の和:475

約数の個数: 40

約数和(自身を含む): 85655232

約数和(自身を除く): 42511088

約数列:

[1, 2, 4, 8, 16, 71, 142, 163, 233, 284, 326, 466, 568, 652, 932, 1136, 1304, 1864, 2608, 3728, 11573, 16543, 23146, 33086, 37979, 46292, 66172, 75958, 92584, 132344, 151916, 185168, 264688, 303832, 607664, 2696509, 5393018, 10786036, 21572072, 43144144]

約数ペア:

[(1, 43144144), (2, 21572072), (4, 10786036), (8, 5393018), (16, 2696509), (71, 607664), (142, 303832), (163, 264688), (233, 185168), (284, 151916), (326, 132344), (466, 92584), (568, 75958), (652, 66172), (932, 46292), (1136, 37979), (1304, 33086), (1864, 23146), (2608, 16543), (3728, 11573)]