77505022

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1669}}^1$

素因数の和:1816

約数の個数: 32

約数和(自身を含む): 138516480

約数和(自身を除く): 61011458

約数列:

[1, 2, 7, 14, 31, 62, 107, 214, 217, 434, 749, 1498, 1669, 3317, 3338, 6634, 11683, 23219, 23366, 46438, 51739, 103478, 178583, 357166, 362173, 724346, 1250081, 2500162, 5536073, 11072146, 38752511, 77505022]

約数ペア:

[(1, 77505022), (2, 38752511), (7, 11072146), (14, 5536073), (31, 2500162), (62, 1250081), (107, 724346), (214, 362173), (217, 357166), (434, 178583), (749, 103478), (1498, 51739), (1669, 46438), (3317, 23366), (3338, 23219), (6634, 11683)]