77670324

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1$

素因数の和:497

約数の個数: 72

約数和(自身を含む): 201961032

約数和(自身を除く): 124290708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 113, 122, 183, 226, 244, 313, 339, 366, 452, 549, 626, 678, 732, 939, 1017, 1098, 1252, 1356, 1878, 2034, 2196, 2817, 3756, 4068, 5634, 6893, 11268, 13786, 19093, 20679, 27572, 35369, 38186, 41358, 57279, 62037, 70738, 76372, 82716, 106107, 114558, 124074, 141476, 171837, 212214, 229116, 248148, 318321, 343674, 424428, 636642, 687348, 1273284, 2157509, 4315018, 6472527, 8630036, 12945054, 19417581, 25890108, 38835162, 77670324]

約数ペア:

[(1, 77670324), (2, 38835162), (3, 25890108), (4, 19417581), (6, 12945054), (9, 8630036), (12, 6472527), (18, 4315018), (36, 2157509), (61, 1273284), (113, 687348), (122, 636642), (183, 424428), (226, 343674), (244, 318321), (313, 248148), (339, 229116), (366, 212214), (452, 171837), (549, 141476), (626, 124074), (678, 114558), (732, 106107), (939, 82716), (1017, 76372), (1098, 70738), (1252, 62037), (1356, 57279), (1878, 41358), (2034, 38186), (2196, 35369), (2817, 27572), (3756, 20679), (4068, 19093), (5634, 13786), (6893, 11268)]