79091788

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 149925888

約数和(自身を除く): 70834100

約数列:

[1, 2, 4, 31, 41, 47, 62, 82, 94, 124, 164, 188, 331, 662, 1271, 1324, 1457, 1927, 2542, 2914, 3854, 5084, 5828, 7708, 10261, 13571, 15557, 20522, 27142, 31114, 41044, 54284, 59737, 62228, 119474, 238948, 420701, 482267, 637837, 841402, 964534, 1275674, 1682804, 1929068, 2551348, 19772947, 39545894, 79091788]

約数ペア:

[(1, 79091788), (2, 39545894), (4, 19772947), (31, 2551348), (41, 1929068), (47, 1682804), (62, 1275674), (82, 964534), (94, 841402), (124, 637837), (164, 482267), (188, 420701), (331, 238948), (662, 119474), (1271, 62228), (1324, 59737), (1457, 54284), (1927, 41044), (2542, 31114), (2914, 27142), (3854, 20522), (5084, 15557), (5828, 13571), (7708, 10261)]