47200818

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{887}}^1$

素因数の和:1087

約数の個数: 48

約数和(自身を含む): 110545344

約数和(自身を除く): 63344526

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 181, 294, 362, 543, 887, 1086, 1267, 1774, 2534, 2661, 3801, 5322, 6209, 7602, 8869, 12418, 17738, 18627, 26607, 37254, 43463, 53214, 86926, 130389, 160547, 260778, 321094, 481641, 963282, 1123829, 2247658, 3371487, 6742974, 7866803, 15733606, 23600409, 47200818]

約数ペア:

[(1, 47200818), (2, 23600409), (3, 15733606), (6, 7866803), (7, 6742974), (14, 3371487), (21, 2247658), (42, 1123829), (49, 963282), (98, 481641), (147, 321094), (181, 260778), (294, 160547), (362, 130389), (543, 86926), (887, 53214), (1086, 43463), (1267, 37254), (1774, 26607), (2534, 18627), (2661, 17738), (3801, 12418), (5322, 8869), (6209, 7602)]