78831738

素因数分解:

$2^1\times 3^3\times {\mathrm{113}}^1\times {\mathrm{12919}}^1$

素因数の和:13043

約数の個数: 32

約数和(自身を含む): 176745600

約数和(自身を除く): 97913862

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 113, 226, 339, 678, 1017, 2034, 3051, 6102, 12919, 25838, 38757, 77514, 116271, 232542, 348813, 697626, 1459847, 2919694, 4379541, 8759082, 13138623, 26277246, 39415869, 78831738]

約数ペア:

[(1, 78831738), (2, 39415869), (3, 26277246), (6, 13138623), (9, 8759082), (18, 4379541), (27, 2919694), (54, 1459847), (113, 697626), (226, 348813), (339, 232542), (678, 116271), (1017, 77514), (2034, 38757), (3051, 25838), (6102, 12919)]