76422564

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^2\times {\mathrm{47}}^2$

素因数の和:166

約数の個数: 81

約数和(自身を含む): 203949291

約数和(自身を除く): 127526727

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 47, 62, 93, 94, 124, 141, 186, 188, 279, 282, 372, 423, 558, 564, 846, 961, 1116, 1457, 1692, 1922, 2209, 2883, 2914, 3844, 4371, 4418, 5766, 5828, 6627, 8649, 8742, 8836, 11532, 13113, 13254, 17298, 17484, 19881, 26226, 26508, 34596, 39762, 45167, 52452, 68479, 79524, 90334, 135501, 136958, 180668, 205437, 271002, 273916, 406503, 410874, 542004, 616311, 813006, 821748, 1232622, 1626012, 2122849, 2465244, 4245698, 6368547, 8491396, 12737094, 19105641, 25474188, 38211282, 76422564]

約数ペア:

[(1, 76422564), (2, 38211282), (3, 25474188), (4, 19105641), (6, 12737094), (9, 8491396), (12, 6368547), (18, 4245698), (31, 2465244), (36, 2122849), (47, 1626012), (62, 1232622), (93, 821748), (94, 813006), (124, 616311), (141, 542004), (186, 410874), (188, 406503), (279, 273916), (282, 271002), (372, 205437), (423, 180668), (558, 136958), (564, 135501), (846, 90334), (961, 79524), (1116, 68479), (1457, 52452), (1692, 45167), (1922, 39762), (2209, 34596), (2883, 26508), (2914, 26226), (3844, 19881), (4371, 17484), (4418, 17298), (5766, 13254), (5828, 13113), (6627, 11532), (8649, 8836)]