77642688

素因数分解:

$2^6\times 3^1\times {\mathrm{404389}}^1$

素因数の和:404404

約数の個数: 28

約数和(自身を含む): 205430120

約数和(自身を除く): 127787432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 404389, 808778, 1213167, 1617556, 2426334, 3235112, 4852668, 6470224, 9705336, 12940448, 19410672, 25880896, 38821344, 77642688]

約数ペア:

[(1, 77642688), (2, 38821344), (3, 25880896), (4, 19410672), (6, 12940448), (8, 9705336), (12, 6470224), (16, 4852668), (24, 3235112), (32, 2426334), (48, 1617556), (64, 1213167), (96, 808778), (192, 404389)]