76954430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{2239}}^1$

素因数の和:2744

約数の個数: 32

約数和(自身を含む): 158699520

約数和(自身を除く): 81745090

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 491, 982, 2239, 2455, 3437, 4478, 4910, 6874, 11195, 15673, 17185, 22390, 31346, 34370, 78365, 156730, 1099349, 2198698, 5496745, 7695443, 10993490, 15390886, 38477215, 76954430]

約数ペア:

[(1, 76954430), (2, 38477215), (5, 15390886), (7, 10993490), (10, 7695443), (14, 5496745), (35, 2198698), (70, 1099349), (491, 156730), (982, 78365), (2239, 34370), (2455, 31346), (3437, 22390), (4478, 17185), (4910, 15673), (6874, 11195)]