85399002

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{509}}^1$

素因数の和:772

約数の個数: 64

約数和(自身を含む): 205632000

約数和(自身を除く): 120232998

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 239, 351, 478, 509, 702, 717, 1018, 1434, 1527, 2151, 3054, 3107, 4302, 4581, 6214, 6453, 6617, 9162, 9321, 12906, 13234, 13743, 18642, 19851, 27486, 27963, 39702, 55926, 59553, 83889, 119106, 121651, 167778, 178659, 243302, 357318, 364953, 729906, 1094859, 1581463, 2189718, 3162926, 3284577, 4744389, 6569154, 9488778, 14233167, 28466334, 42699501, 85399002]

約数ペア:

[(1, 85399002), (2, 42699501), (3, 28466334), (6, 14233167), (9, 9488778), (13, 6569154), (18, 4744389), (26, 3284577), (27, 3162926), (39, 2189718), (54, 1581463), (78, 1094859), (117, 729906), (234, 364953), (239, 357318), (351, 243302), (478, 178659), (509, 167778), (702, 121651), (717, 119106), (1018, 83889), (1434, 59553), (1527, 55926), (2151, 39702), (3054, 27963), (3107, 27486), (4302, 19851), (4581, 18642), (6214, 13743), (6453, 13234), (6617, 12906), (9162, 9321)]