57706376

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2557}}^1$

素因数の和:2614

約数の個数: 64

約数和(自身を含む): 137518080

約数和(自身を除く): 79811704

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2557, 2821, 3224, 5114, 5642, 10228, 11284, 17899, 20456, 22568, 33241, 35798, 66482, 71596, 79267, 132964, 143192, 158534, 232687, 265928, 317068, 465374, 554869, 634136, 930748, 1030471, 1109738, 1861496, 2060942, 2219476, 4121884, 4438952, 7213297, 8243768, 14426594, 28853188, 57706376]

約数ペア:

[(1, 57706376), (2, 28853188), (4, 14426594), (7, 8243768), (8, 7213297), (13, 4438952), (14, 4121884), (26, 2219476), (28, 2060942), (31, 1861496), (52, 1109738), (56, 1030471), (62, 930748), (91, 634136), (104, 554869), (124, 465374), (182, 317068), (217, 265928), (248, 232687), (364, 158534), (403, 143192), (434, 132964), (728, 79267), (806, 71596), (868, 66482), (1612, 35798), (1736, 33241), (2557, 22568), (2821, 20456), (3224, 17899), (5114, 11284), (5642, 10228)]