74641242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{30869}}^1$

素因数の和:30918

約数の個数: 32

約数和(自身を含む): 165957120

約数和(自身を除く): 91315878

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 30869, 61738, 92607, 185214, 401297, 802594, 956939, 1203891, 1913878, 2407782, 2870817, 5741634, 12440207, 24880414, 37320621, 74641242]

約数ペア:

[(1, 74641242), (2, 37320621), (3, 24880414), (6, 12440207), (13, 5741634), (26, 2870817), (31, 2407782), (39, 1913878), (62, 1203891), (78, 956939), (93, 802594), (186, 401297), (403, 185214), (806, 92607), (1209, 61738), (2418, 30869)]