72862192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2351}}^1$

素因数の和:2521

約数の個数: 40

約数和(自身を含む): 153115200

約数和(自身を除く): 80253008

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 149, 208, 298, 596, 1192, 1937, 2351, 2384, 3874, 4702, 7748, 9404, 15496, 18808, 30563, 30992, 37616, 61126, 122252, 244504, 350299, 489008, 700598, 1401196, 2802392, 4553887, 5604784, 9107774, 18215548, 36431096, 72862192]

約数ペア:

[(1, 72862192), (2, 36431096), (4, 18215548), (8, 9107774), (13, 5604784), (16, 4553887), (26, 2802392), (52, 1401196), (104, 700598), (149, 489008), (208, 350299), (298, 244504), (596, 122252), (1192, 61126), (1937, 37616), (2351, 30992), (2384, 30563), (3874, 18808), (4702, 15496), (7748, 9404)]