74812705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 101888640

約数和(自身を除く): 27075935

約数列:

[1, 5, 11, 37, 55, 97, 185, 379, 407, 485, 1067, 1895, 2035, 3589, 4169, 5335, 14023, 17945, 20845, 36763, 39479, 70115, 154253, 183815, 197395, 404393, 771265, 1360231, 2021965, 6801155, 14962541, 74812705]

約数ペア:

[(1, 74812705), (5, 14962541), (11, 6801155), (37, 2021965), (55, 1360231), (97, 771265), (185, 404393), (379, 197395), (407, 183815), (485, 154253), (1067, 70115), (1895, 39479), (2035, 36763), (3589, 20845), (4169, 17945), (5335, 14023)]