89234032

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4021}}^1$

素因数の和:4121

約数の個数: 40

約数和(自身を含む): 184529360

約数和(自身を除く): 95295328

約数列:

[1, 2, 4, 8, 16, 19, 38, 73, 76, 146, 152, 292, 304, 584, 1168, 1387, 2774, 4021, 5548, 8042, 11096, 16084, 22192, 32168, 64336, 76399, 152798, 293533, 305596, 587066, 611192, 1174132, 1222384, 2348264, 4696528, 5577127, 11154254, 22308508, 44617016, 89234032]

約数ペア:

[(1, 89234032), (2, 44617016), (4, 22308508), (8, 11154254), (16, 5577127), (19, 4696528), (38, 2348264), (73, 1222384), (76, 1174132), (146, 611192), (152, 587066), (292, 305596), (304, 293533), (584, 152798), (1168, 76399), (1387, 64336), (2774, 32168), (4021, 22192), (5548, 16084), (8042, 11096)]