84723704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{17333}}^1$

素因数の和:17399

約数の個数: 32

約数和(自身を含む): 174726720

約数和(自身を除く): 90003016

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 17333, 34666, 69332, 138664, 225329, 450658, 814651, 901316, 1629302, 1802632, 3258604, 6517208, 10590463, 21180926, 42361852, 84723704]

約数ペア:

[(1, 84723704), (2, 42361852), (4, 21180926), (8, 10590463), (13, 6517208), (26, 3258604), (47, 1802632), (52, 1629302), (94, 901316), (104, 814651), (188, 450658), (376, 225329), (611, 138664), (1222, 69332), (2444, 34666), (4888, 17333)]