69879766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1297}}^1$

素因数の和:1420

約数の個数: 32

約数和(自身を含む): 119623680

約数和(自身を除く): 49743914

約数列:

[1, 2, 11, 22, 31, 62, 79, 158, 341, 682, 869, 1297, 1738, 2449, 2594, 4898, 14267, 26939, 28534, 40207, 53878, 80414, 102463, 204926, 442277, 884554, 1127093, 2254186, 3176353, 6352706, 34939883, 69879766]

約数ペア:

[(1, 69879766), (2, 34939883), (11, 6352706), (22, 3176353), (31, 2254186), (62, 1127093), (79, 884554), (158, 442277), (341, 204926), (682, 102463), (869, 80414), (1297, 53878), (1738, 40207), (2449, 28534), (2594, 26939), (4898, 14267)]