74680870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{2399}}^1$

素因数の和:2700

約数の個数: 32

約数和(自身を含む): 147225600

約数和(自身を除く): 72544730

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 283, 566, 1415, 2399, 2830, 3113, 4798, 6226, 11995, 15565, 23990, 26389, 31130, 52778, 131945, 263890, 678917, 1357834, 3394585, 6789170, 7468087, 14936174, 37340435, 74680870]

約数ペア:

[(1, 74680870), (2, 37340435), (5, 14936174), (10, 7468087), (11, 6789170), (22, 3394585), (55, 1357834), (110, 678917), (283, 263890), (566, 131945), (1415, 52778), (2399, 31130), (2830, 26389), (3113, 23990), (4798, 15565), (6226, 11995)]