74630072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{3803}}^1$

素因数の和:4043

約数の個数: 32

約数和(自身を含む): 153377280

約数和(自身を除く): 78747208

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 223, 446, 892, 1784, 2453, 3803, 4906, 7606, 9812, 15212, 19624, 30424, 41833, 83666, 167332, 334664, 848069, 1696138, 3392276, 6784552, 9328759, 18657518, 37315036, 74630072]

約数ペア:

[(1, 74630072), (2, 37315036), (4, 18657518), (8, 9328759), (11, 6784552), (22, 3392276), (44, 1696138), (88, 848069), (223, 334664), (446, 167332), (892, 83666), (1784, 41833), (2453, 30424), (3803, 19624), (4906, 15212), (7606, 9812)]