71453574

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{128053}}^1$

素因数の和:128092

約数の個数: 24

約数和(自身を含む): 159811392

約数和(自身を除く): 88357818

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 128053, 256106, 384159, 768318, 1152477, 2304954, 3969643, 7939286, 11908929, 23817858, 35726787, 71453574]

約数ペア:

[(1, 71453574), (2, 35726787), (3, 23817858), (6, 11908929), (9, 7939286), (18, 3969643), (31, 2304954), (62, 1152477), (93, 768318), (186, 384159), (279, 256106), (558, 128053)]