102661026

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{42457}}^1$

素因数の和:42506

約数の個数: 32

約数和(自身を含む): 228254208

約数和(自身を除く): 125593182

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 42457, 84914, 127371, 254742, 551941, 1103882, 1316167, 1655823, 2632334, 3311646, 3948501, 7897002, 17110171, 34220342, 51330513, 102661026]

約数ペア:

[(1, 102661026), (2, 51330513), (3, 34220342), (6, 17110171), (13, 7897002), (26, 3948501), (31, 3311646), (39, 2632334), (62, 1655823), (78, 1316167), (93, 1103882), (186, 551941), (403, 254742), (806, 127371), (1209, 84914), (2418, 42457)]