73427656

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{521}}^1$

素因数の和:829

約数の個数: 32

約数和(自身を含む): 140313600

約数和(自身を除く): 66885944

約数列:

[1, 2, 4, 8, 79, 158, 223, 316, 446, 521, 632, 892, 1042, 1784, 2084, 4168, 17617, 35234, 41159, 70468, 82318, 116183, 140936, 164636, 232366, 329272, 464732, 929464, 9178457, 18356914, 36713828, 73427656]

約数ペア:

[(1, 73427656), (2, 36713828), (4, 18356914), (8, 9178457), (79, 929464), (158, 464732), (223, 329272), (316, 232366), (446, 164636), (521, 140936), (632, 116183), (892, 82318), (1042, 70468), (1784, 41159), (2084, 35234), (4168, 17617)]