91250484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18869}}^1$

素因数の和:18920

約数の個数: 48

約数和(自身を含む): 236705280

約数和(自身を除く): 145454796

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 18869, 37738, 56607, 75476, 113214, 226428, 245297, 490594, 584939, 735891, 981188, 1169878, 1471782, 1754817, 2339756, 2943564, 3509634, 7019268, 7604207, 15208414, 22812621, 30416828, 45625242, 91250484]

約数ペア:

[(1, 91250484), (2, 45625242), (3, 30416828), (4, 22812621), (6, 15208414), (12, 7604207), (13, 7019268), (26, 3509634), (31, 2943564), (39, 2339756), (52, 1754817), (62, 1471782), (78, 1169878), (93, 981188), (124, 735891), (156, 584939), (186, 490594), (372, 245297), (403, 226428), (806, 113214), (1209, 75476), (1612, 56607), (2418, 37738), (4836, 18869)]