77135158

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 122490720

約数和(自身を除く): 45355562

約数列:

[1, 2, 37, 73, 74, 109, 131, 146, 218, 262, 2701, 4033, 4847, 5402, 7957, 8066, 9563, 9694, 14279, 15914, 19126, 28558, 294409, 353831, 528323, 588818, 707662, 1042367, 1056646, 2084734, 38567579, 77135158]

約数ペア:

[(1, 77135158), (2, 38567579), (37, 2084734), (73, 1056646), (74, 1042367), (109, 707662), (131, 588818), (146, 528323), (218, 353831), (262, 294409), (2701, 28558), (4033, 19126), (4847, 15914), (5402, 14279), (7957, 9694), (8066, 9563)]