76687644

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{263}}^1$

素因数の和:375

約数の個数: 72

約数和(自身を含む): 200204928

約数和(自身を除く): 123517284

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 132, 141, 188, 263, 282, 517, 526, 564, 789, 1034, 1052, 1551, 1578, 2068, 2209, 2893, 3102, 3156, 4418, 5786, 6204, 6627, 8679, 8836, 11572, 12361, 13254, 17358, 24299, 24722, 26508, 34716, 37083, 48598, 49444, 72897, 74166, 97196, 135971, 145794, 148332, 271942, 291588, 407913, 543884, 580967, 815826, 1161934, 1631652, 1742901, 2323868, 3485802, 6390637, 6971604, 12781274, 19171911, 25562548, 38343822, 76687644]

約数ペア:

[(1, 76687644), (2, 38343822), (3, 25562548), (4, 19171911), (6, 12781274), (11, 6971604), (12, 6390637), (22, 3485802), (33, 2323868), (44, 1742901), (47, 1631652), (66, 1161934), (94, 815826), (132, 580967), (141, 543884), (188, 407913), (263, 291588), (282, 271942), (517, 148332), (526, 145794), (564, 135971), (789, 97196), (1034, 74166), (1052, 72897), (1551, 49444), (1578, 48598), (2068, 37083), (2209, 34716), (2893, 26508), (3102, 24722), (3156, 24299), (4418, 17358), (5786, 13254), (6204, 12361), (6627, 11572), (8679, 8836)]