99072040

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107687}}^1$

素因数の和:107721

約数の個数: 32

約数和(自身を含む): 232606080

約数和(自身を除く): 133534040

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 107687, 215374, 430748, 538435, 861496, 1076870, 2153740, 2476801, 4307480, 4953602, 9907204, 12384005, 19814408, 24768010, 49536020, 99072040]

約数ペア:

[(1, 99072040), (2, 49536020), (4, 24768010), (5, 19814408), (8, 12384005), (10, 9907204), (20, 4953602), (23, 4307480), (40, 2476801), (46, 2153740), (92, 1076870), (115, 861496), (184, 538435), (230, 430748), (460, 215374), (920, 107687)]