47645154

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{31891}}^1$

素因数の和:31982

約数の個数: 24

約数和(自身を含む): 104478192

約数和(自身を除く): 56833038

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 31891, 63782, 95673, 191346, 287019, 574038, 2646953, 5293906, 7940859, 15881718, 23822577, 47645154]

約数ペア:

[(1, 47645154), (2, 23822577), (3, 15881718), (6, 7940859), (9, 5293906), (18, 2646953), (83, 574038), (166, 287019), (249, 191346), (498, 95673), (747, 63782), (1494, 31891)]