77953746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{27011}}^1$

素因数の和:27066

約数の個数: 32

約数和(自身を含む): 172444608

約数和(自身を除く): 94490862

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 27011, 54022, 81033, 162066, 351143, 702286, 999407, 1053429, 1998814, 2106858, 2998221, 5996442, 12992291, 25984582, 38976873, 77953746]

約数ペア:

[(1, 77953746), (2, 38976873), (3, 25984582), (6, 12992291), (13, 5996442), (26, 2998221), (37, 2106858), (39, 1998814), (74, 1053429), (78, 999407), (111, 702286), (222, 351143), (481, 162066), (962, 81033), (1443, 54022), (2886, 27011)]