69890322

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{787}}^1$

素因数の和:871

約数の個数: 48

約数和(自身を含む): 151314912

約数和(自身を除く): 81424590

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 246, 361, 722, 779, 787, 1083, 1558, 1574, 2166, 2337, 2361, 4674, 4722, 14801, 14953, 29602, 29906, 32267, 44403, 44859, 64534, 88806, 89718, 96801, 193602, 284107, 568214, 613073, 852321, 1226146, 1704642, 1839219, 3678438, 11648387, 23296774, 34945161, 69890322]

約数ペア:

[(1, 69890322), (2, 34945161), (3, 23296774), (6, 11648387), (19, 3678438), (38, 1839219), (41, 1704642), (57, 1226146), (82, 852321), (114, 613073), (123, 568214), (246, 284107), (361, 193602), (722, 96801), (779, 89718), (787, 88806), (1083, 64534), (1558, 44859), (1574, 44403), (2166, 32267), (2337, 29906), (2361, 29602), (4674, 14953), (4722, 14801)]