29904436

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 36

約数和(自身を含む): 55469568

約数和(自身を除く): 25565132

約数列:

[1, 2, 4, 37, 43, 74, 86, 127, 148, 172, 254, 508, 1369, 1591, 2738, 3182, 4699, 5461, 5476, 6364, 9398, 10922, 18796, 21844, 58867, 117734, 173863, 202057, 235468, 347726, 404114, 695452, 808228, 7476109, 14952218, 29904436]

約数ペア:

[(1, 29904436), (2, 14952218), (4, 7476109), (37, 808228), (43, 695452), (74, 404114), (86, 347726), (127, 235468), (148, 202057), (172, 173863), (254, 117734), (508, 58867), (1369, 21844), (1591, 18796), (2738, 10922), (3182, 9398), (4699, 6364), (5461, 5476)]