64786170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{93893}}^1$

素因数の和:93926

約数の個数: 32

約数和(自身を含む): 162248832

約数和(自身を除く): 97462662

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 93893, 187786, 281679, 469465, 563358, 938930, 1408395, 2159539, 2816790, 4319078, 6478617, 10797695, 12957234, 21595390, 32393085, 64786170]

約数ペア:

[(1, 64786170), (2, 32393085), (3, 21595390), (5, 12957234), (6, 10797695), (10, 6478617), (15, 4319078), (23, 2816790), (30, 2159539), (46, 1408395), (69, 938930), (115, 563358), (138, 469465), (230, 281679), (345, 187786), (690, 93893)]