73414940

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{78101}}^1$

素因数の和:78157

約数の個数: 24

約数和(自身を含む): 157453632

約数和(自身を除く): 84038692

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 78101, 156202, 312404, 390505, 781010, 1562020, 3670747, 7341494, 14682988, 18353735, 36707470, 73414940]

約数ペア:

[(1, 73414940), (2, 36707470), (4, 18353735), (5, 14682988), (10, 7341494), (20, 3670747), (47, 1562020), (94, 781010), (188, 390505), (235, 312404), (470, 156202), (940, 78101)]