71776004

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{3089}}^1$

素因数の和:3287

約数の個数: 24

約数和(自身を含む): 129866520

約数和(自身を除く): 58090516

約数列:

[1, 2, 4, 37, 74, 148, 157, 314, 628, 3089, 5809, 6178, 11618, 12356, 23236, 114293, 228586, 457172, 484973, 969946, 1939892, 17944001, 35888002, 71776004]

約数ペア:

[(1, 71776004), (2, 35888002), (4, 17944001), (37, 1939892), (74, 969946), (148, 484973), (157, 457172), (314, 228586), (628, 114293), (3089, 23236), (5809, 12356), (6178, 11618)]