61137228

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1087}}^1$

素因数の和:1246

約数の個数: 48

約数和(自身を含む): 147445760

約数和(自身を除く): 86308532

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 109, 129, 172, 218, 258, 327, 436, 516, 654, 1087, 1308, 2174, 3261, 4348, 4687, 6522, 9374, 13044, 14061, 18748, 28122, 46741, 56244, 93482, 118483, 140223, 186964, 236966, 280446, 355449, 473932, 560892, 710898, 1421796, 5094769, 10189538, 15284307, 20379076, 30568614, 61137228]

約数ペア:

[(1, 61137228), (2, 30568614), (3, 20379076), (4, 15284307), (6, 10189538), (12, 5094769), (43, 1421796), (86, 710898), (109, 560892), (129, 473932), (172, 355449), (218, 280446), (258, 236966), (327, 186964), (436, 140223), (516, 118483), (654, 93482), (1087, 56244), (1308, 46741), (2174, 28122), (3261, 18748), (4348, 14061), (4687, 13044), (6522, 9374)]