80107062

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{53}}^2\times {\mathrm{97}}^1$

素因数の和:222

約数の個数: 72

約数和(自身を含む): 191912616

約数和(自身を除く): 111805554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 97, 98, 106, 147, 159, 194, 291, 294, 318, 371, 582, 679, 742, 1113, 1358, 2037, 2226, 2597, 2809, 4074, 4753, 5141, 5194, 5618, 7791, 8427, 9506, 10282, 14259, 15423, 15582, 16854, 19663, 28518, 30846, 35987, 39326, 58989, 71974, 107961, 117978, 137641, 215922, 251909, 272473, 275282, 412923, 503818, 544946, 755727, 817419, 825846, 1511454, 1634838, 1907311, 3814622, 5721933, 11443866, 13351177, 26702354, 40053531, 80107062]

約数ペア:

[(1, 80107062), (2, 40053531), (3, 26702354), (6, 13351177), (7, 11443866), (14, 5721933), (21, 3814622), (42, 1907311), (49, 1634838), (53, 1511454), (97, 825846), (98, 817419), (106, 755727), (147, 544946), (159, 503818), (194, 412923), (291, 275282), (294, 272473), (318, 251909), (371, 215922), (582, 137641), (679, 117978), (742, 107961), (1113, 71974), (1358, 58989), (2037, 39326), (2226, 35987), (2597, 30846), (2809, 28518), (4074, 19663), (4753, 16854), (5141, 15582), (5194, 15423), (5618, 14259), (7791, 10282), (8427, 9506)]