47121768

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{10729}}^1$

素因数の和:10802

約数の個数: 48

約数和(自身を含む): 129725700

約数和(自身を除く): 82603932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 10729, 21458, 32187, 42916, 64374, 85832, 96561, 128748, 193122, 257496, 386244, 654469, 772488, 1308938, 1963407, 2617876, 3926814, 5235752, 5890221, 7853628, 11780442, 15707256, 23560884, 47121768]

約数ペア:

[(1, 47121768), (2, 23560884), (3, 15707256), (4, 11780442), (6, 7853628), (8, 5890221), (9, 5235752), (12, 3926814), (18, 2617876), (24, 1963407), (36, 1308938), (61, 772488), (72, 654469), (122, 386244), (183, 257496), (244, 193122), (366, 128748), (488, 96561), (549, 85832), (732, 64374), (1098, 42916), (1464, 32187), (2196, 21458), (4392, 10729)]