42066908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2069}}^1$

素因数の和:2126

約数の個数: 48

約数和(自身を含む): 87635520

約数和(自身を除く): 45568612

約数列:

[1, 2, 4, 13, 17, 23, 26, 34, 46, 52, 68, 92, 221, 299, 391, 442, 598, 782, 884, 1196, 1564, 2069, 4138, 5083, 8276, 10166, 20332, 26897, 35173, 47587, 53794, 70346, 95174, 107588, 140692, 190348, 457249, 618631, 808979, 914498, 1237262, 1617958, 1828996, 2474524, 3235916, 10516727, 21033454, 42066908]

約数ペア:

[(1, 42066908), (2, 21033454), (4, 10516727), (13, 3235916), (17, 2474524), (23, 1828996), (26, 1617958), (34, 1237262), (46, 914498), (52, 808979), (68, 618631), (92, 457249), (221, 190348), (299, 140692), (391, 107588), (442, 95174), (598, 70346), (782, 53794), (884, 47587), (1196, 35173), (1564, 26897), (2069, 20332), (4138, 10166), (5083, 8276)]