117638454

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1\times {\mathrm{739}}^1$

素因数の和:1404

約数の個数: 32

約数和(自身を含む): 241464960

約数和(自身を除く): 123826506

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 617, 739, 1234, 1478, 1851, 2217, 3702, 4434, 26531, 31777, 53062, 63554, 79593, 95331, 159186, 190662, 455963, 911926, 1367889, 2735778, 19606409, 39212818, 58819227, 117638454]

約数ペア:

[(1, 117638454), (2, 58819227), (3, 39212818), (6, 19606409), (43, 2735778), (86, 1367889), (129, 911926), (258, 455963), (617, 190662), (739, 159186), (1234, 95331), (1478, 79593), (1851, 63554), (2217, 53062), (3702, 31777), (4434, 26531)]