40835856

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{787}}^1$

素因数の和:868

約数の個数: 80

約数和(自身を含む): 112564224

約数和(自身を除く): 71728368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 47, 48, 69, 92, 94, 138, 141, 184, 188, 276, 282, 368, 376, 552, 564, 752, 787, 1081, 1104, 1128, 1574, 2162, 2256, 2361, 3148, 3243, 4324, 4722, 6296, 6486, 8648, 9444, 12592, 12972, 17296, 18101, 18888, 25944, 36202, 36989, 37776, 51888, 54303, 72404, 73978, 108606, 110967, 144808, 147956, 217212, 221934, 289616, 295912, 434424, 443868, 591824, 850747, 868848, 887736, 1701494, 1775472, 2552241, 3402988, 5104482, 6805976, 10208964, 13611952, 20417928, 40835856]

約数ペア:

[(1, 40835856), (2, 20417928), (3, 13611952), (4, 10208964), (6, 6805976), (8, 5104482), (12, 3402988), (16, 2552241), (23, 1775472), (24, 1701494), (46, 887736), (47, 868848), (48, 850747), (69, 591824), (92, 443868), (94, 434424), (138, 295912), (141, 289616), (184, 221934), (188, 217212), (276, 147956), (282, 144808), (368, 110967), (376, 108606), (552, 73978), (564, 72404), (752, 54303), (787, 51888), (1081, 37776), (1104, 36989), (1128, 36202), (1574, 25944), (2162, 18888), (2256, 18101), (2361, 17296), (3148, 12972), (3243, 12592), (4324, 9444), (4722, 8648), (6296, 6486)]