79219938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{337}}^1$

素因数の和:571

約数の個数: 64

約数和(自身を含む): 188847360

約数和(自身を除く): 109627422

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 193, 203, 337, 386, 406, 579, 609, 674, 1011, 1158, 1218, 1351, 2022, 2359, 2702, 4053, 4718, 5597, 7077, 8106, 9773, 11194, 14154, 16791, 19546, 29319, 33582, 39179, 58638, 65041, 68411, 78358, 117537, 130082, 136822, 195123, 205233, 235074, 390246, 410466, 455287, 910574, 1365861, 1886189, 2731722, 3772378, 5658567, 11317134, 13203323, 26406646, 39609969, 79219938]

約数ペア:

[(1, 79219938), (2, 39609969), (3, 26406646), (6, 13203323), (7, 11317134), (14, 5658567), (21, 3772378), (29, 2731722), (42, 1886189), (58, 1365861), (87, 910574), (174, 455287), (193, 410466), (203, 390246), (337, 235074), (386, 205233), (406, 195123), (579, 136822), (609, 130082), (674, 117537), (1011, 78358), (1158, 68411), (1218, 65041), (1351, 58638), (2022, 39179), (2359, 33582), (2702, 29319), (4053, 19546), (4718, 16791), (5597, 14154), (7077, 11194), (8106, 9773)]