318975972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{45751}}^1$

素因数の和:45848

約数の個数: 48

約数和(自身を含む): 860869632

約数和(自身を除く): 541893660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 45751, 91502, 137253, 183004, 274506, 320257, 549012, 640514, 960771, 1281028, 1921542, 3797333, 3843084, 7594666, 11391999, 15189332, 22783998, 26581331, 45567996, 53162662, 79743993, 106325324, 159487986, 318975972]

約数ペア:

[(1, 318975972), (2, 159487986), (3, 106325324), (4, 79743993), (6, 53162662), (7, 45567996), (12, 26581331), (14, 22783998), (21, 15189332), (28, 11391999), (42, 7594666), (83, 3843084), (84, 3797333), (166, 1921542), (249, 1281028), (332, 960771), (498, 640514), (581, 549012), (996, 320257), (1162, 274506), (1743, 183004), (2324, 137253), (3486, 91502), (6972, 45751)]