23918672

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:363

約数の個数: 40

約数和(自身を含む): 47616000

約数和(自身を除く): 23697328

約数列:

[1, 2, 4, 8, 16, 79, 127, 149, 158, 254, 298, 316, 508, 596, 632, 1016, 1192, 1264, 2032, 2384, 10033, 11771, 18923, 20066, 23542, 37846, 40132, 47084, 75692, 80264, 94168, 151384, 160528, 188336, 302768, 1494917, 2989834, 5979668, 11959336, 23918672]

約数ペア:

[(1, 23918672), (2, 11959336), (4, 5979668), (8, 2989834), (16, 1494917), (79, 302768), (127, 188336), (149, 160528), (158, 151384), (254, 94168), (298, 80264), (316, 75692), (508, 47084), (596, 40132), (632, 37846), (1016, 23542), (1192, 20066), (1264, 18923), (2032, 11771), (2384, 10033)]