86282338

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 139531392

約数和(自身を除く): 53249054

約数列:

[1, 2, 23, 43, 46, 86, 181, 241, 362, 482, 989, 1978, 4163, 5543, 7783, 8326, 10363, 11086, 15566, 20726, 43621, 87242, 179009, 238349, 358018, 476698, 1003283, 1875703, 2006566, 3751406, 43141169, 86282338]

約数ペア:

[(1, 86282338), (2, 43141169), (23, 3751406), (43, 2006566), (46, 1875703), (86, 1003283), (181, 476698), (241, 358018), (362, 238349), (482, 179009), (989, 87242), (1978, 43621), (4163, 20726), (5543, 15566), (7783, 11086), (8326, 10363)]