734380088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{64783}}^1$

素因数の和:64911

約数の個数: 32

約数和(自身を含む): 1496510400

約数和(自身を除く): 762130312

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2834, 5668, 11336, 64783, 129566, 259132, 518264, 842179, 1684358, 3368716, 6737432, 7061347, 14122694, 28245388, 56490776, 91797511, 183595022, 367190044, 734380088]

約数ペア:

[(1, 734380088), (2, 367190044), (4, 183595022), (8, 91797511), (13, 56490776), (26, 28245388), (52, 14122694), (104, 7061347), (109, 6737432), (218, 3368716), (436, 1684358), (872, 842179), (1417, 518264), (2834, 259132), (5668, 129566), (11336, 64783)]