47231118

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{907}}^1$

素因数の和:1189

約数の個数: 48

約数和(自身を含む): 112185216

約数和(自身を除く): 64954098

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 263, 526, 789, 907, 1578, 1814, 2367, 2721, 2893, 4734, 5442, 5786, 8163, 8679, 9977, 16326, 17358, 19954, 26037, 29931, 52074, 59862, 89793, 179586, 238541, 477082, 715623, 1431246, 2146869, 2623951, 4293738, 5247902, 7871853, 15743706, 23615559, 47231118]

約数ペア:

[(1, 47231118), (2, 23615559), (3, 15743706), (6, 7871853), (9, 5247902), (11, 4293738), (18, 2623951), (22, 2146869), (33, 1431246), (66, 715623), (99, 477082), (198, 238541), (263, 179586), (526, 89793), (789, 59862), (907, 52074), (1578, 29931), (1814, 26037), (2367, 19954), (2721, 17358), (2893, 16326), (4734, 9977), (5442, 8679), (5786, 8163)]