41164688

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1123}}^1$

素因数の和:1239

約数の個数: 40

約数和(自身を含む): 83625600

約数和(自身を除く): 42460912

約数列:

[1, 2, 4, 8, 16, 29, 58, 79, 116, 158, 232, 316, 464, 632, 1123, 1264, 2246, 2291, 4492, 4582, 8984, 9164, 17968, 18328, 32567, 36656, 65134, 88717, 130268, 177434, 260536, 354868, 521072, 709736, 1419472, 2572793, 5145586, 10291172, 20582344, 41164688]

約数ペア:

[(1, 41164688), (2, 20582344), (4, 10291172), (8, 5145586), (16, 2572793), (29, 1419472), (58, 709736), (79, 521072), (116, 354868), (158, 260536), (232, 177434), (316, 130268), (464, 88717), (632, 65134), (1123, 36656), (1264, 32567), (2246, 18328), (2291, 17968), (4492, 9164), (4582, 8984)]