79421814

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{449}}^1$

素因数の和:805

約数の個数: 48

約数和(自身を含む): 178588800

約数和(自身を除く): 99166986

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 317, 449, 558, 634, 898, 951, 1347, 1902, 2694, 2853, 4041, 5706, 8082, 9827, 13919, 19654, 27838, 29481, 41757, 58962, 83514, 88443, 125271, 142333, 176886, 250542, 284666, 426999, 853998, 1280997, 2561994, 4412323, 8824646, 13236969, 26473938, 39710907, 79421814]

約数ペア:

[(1, 79421814), (2, 39710907), (3, 26473938), (6, 13236969), (9, 8824646), (18, 4412323), (31, 2561994), (62, 1280997), (93, 853998), (186, 426999), (279, 284666), (317, 250542), (449, 176886), (558, 142333), (634, 125271), (898, 88443), (951, 83514), (1347, 58962), (1902, 41757), (2694, 29481), (2853, 27838), (4041, 19654), (5706, 13919), (8082, 9827)]