80126856

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{14087}}^1$

素因数の和:14178

約数の個数: 48

約数和(自身を含む): 219772800

約数和(自身を除く): 139645944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 14087, 28174, 42261, 56348, 84522, 112696, 126783, 169044, 253566, 338088, 507132, 1014264, 1112873, 2225746, 3338619, 4451492, 6677238, 8902984, 10015857, 13354476, 20031714, 26708952, 40063428, 80126856]

約数ペア:

[(1, 80126856), (2, 40063428), (3, 26708952), (4, 20031714), (6, 13354476), (8, 10015857), (9, 8902984), (12, 6677238), (18, 4451492), (24, 3338619), (36, 2225746), (72, 1112873), (79, 1014264), (158, 507132), (237, 338088), (316, 253566), (474, 169044), (632, 126783), (711, 112696), (948, 84522), (1422, 56348), (1896, 42261), (2844, 28174), (5688, 14087)]