57718914

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{809}}^1$

素因数の和:895

約数の個数: 64

約数和(自身を含む): 134369280

約数和(自身を除く): 76650366

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 47, 66, 69, 94, 138, 141, 253, 282, 506, 517, 759, 809, 1034, 1081, 1518, 1551, 1618, 2162, 2427, 3102, 3243, 4854, 6486, 8899, 11891, 17798, 18607, 23782, 26697, 35673, 37214, 38023, 53394, 55821, 71346, 76046, 111642, 114069, 204677, 228138, 409354, 418253, 614031, 836506, 874529, 1228062, 1254759, 1749058, 2509518, 2623587, 5247174, 9619819, 19239638, 28859457, 57718914]

約数ペア:

[(1, 57718914), (2, 28859457), (3, 19239638), (6, 9619819), (11, 5247174), (22, 2623587), (23, 2509518), (33, 1749058), (46, 1254759), (47, 1228062), (66, 874529), (69, 836506), (94, 614031), (138, 418253), (141, 409354), (253, 228138), (282, 204677), (506, 114069), (517, 111642), (759, 76046), (809, 71346), (1034, 55821), (1081, 53394), (1518, 38023), (1551, 37214), (1618, 35673), (2162, 26697), (2427, 23782), (3102, 18607), (3243, 17798), (4854, 11891), (6486, 8899)]