76941813

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 120165120

約数和(自身を除く): 43223307

約数列:

[1, 3, 13, 17, 39, 51, 79, 113, 169, 221, 237, 339, 507, 663, 1027, 1343, 1469, 1921, 2873, 3081, 4029, 4407, 5763, 8619, 8927, 13351, 17459, 19097, 24973, 26781, 40053, 52377, 57291, 74919, 116051, 151759, 226967, 324649, 348153, 455277, 680901, 973947, 1508663, 1972867, 4525989, 5918601, 25647271, 76941813]

約数ペア:

[(1, 76941813), (3, 25647271), (13, 5918601), (17, 4525989), (39, 1972867), (51, 1508663), (79, 973947), (113, 680901), (169, 455277), (221, 348153), (237, 324649), (339, 226967), (507, 151759), (663, 116051), (1027, 74919), (1343, 57291), (1469, 52377), (1921, 40053), (2873, 26781), (3081, 24973), (4029, 19097), (4407, 17459), (5763, 13351), (8619, 8927)]