70876708

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{701}}^1$

素因数の和:892

約数の個数: 48

約数和(自身を含む): 149071104

約数和(自身を除く): 78194396

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 157, 161, 314, 322, 628, 644, 701, 1099, 1402, 2198, 2804, 3611, 4396, 4907, 7222, 9814, 14444, 16123, 19628, 25277, 32246, 50554, 64492, 101108, 110057, 112861, 220114, 225722, 440228, 451444, 770399, 1540798, 2531311, 3081596, 5062622, 10125244, 17719177, 35438354, 70876708]

約数ペア:

[(1, 70876708), (2, 35438354), (4, 17719177), (7, 10125244), (14, 5062622), (23, 3081596), (28, 2531311), (46, 1540798), (92, 770399), (157, 451444), (161, 440228), (314, 225722), (322, 220114), (628, 112861), (644, 110057), (701, 101108), (1099, 64492), (1402, 50554), (2198, 32246), (2804, 25277), (3611, 19628), (4396, 16123), (4907, 14444), (7222, 9814)]