80527646

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{379}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 131328000

約数和(自身を除く): 50800354

約数列:

[1, 2, 23, 31, 46, 62, 149, 298, 379, 713, 758, 1426, 3427, 4619, 6854, 8717, 9238, 11749, 17434, 23498, 56471, 106237, 112942, 212474, 270227, 540454, 1298833, 1750601, 2597666, 3501202, 40263823, 80527646]

約数ペア:

[(1, 80527646), (2, 40263823), (23, 3501202), (31, 2597666), (46, 1750601), (62, 1298833), (149, 540454), (298, 270227), (379, 212474), (713, 112942), (758, 106237), (1426, 56471), (3427, 23498), (4619, 17434), (6854, 11749), (8717, 9238)]