80870232

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{177347}}^1$

素因数の和:177375

約数の個数: 32

約数和(自身を含む): 212817600

約数和(自身を除く): 131947368

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 177347, 354694, 532041, 709388, 1064082, 1418776, 2128164, 3369593, 4256328, 6739186, 10108779, 13478372, 20217558, 26956744, 40435116, 80870232]

約数ペア:

[(1, 80870232), (2, 40435116), (3, 26956744), (4, 20217558), (6, 13478372), (8, 10108779), (12, 6739186), (19, 4256328), (24, 3369593), (38, 2128164), (57, 1418776), (76, 1064082), (114, 709388), (152, 532041), (228, 354694), (456, 177347)]