48778856

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:534

約数の個数: 64

約数和(自身を含む): 109486080

約数和(自身を除く): 60707224

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 47, 56, 86, 94, 172, 188, 301, 329, 344, 376, 431, 602, 658, 862, 1204, 1316, 1724, 2021, 2408, 2632, 3017, 3448, 4042, 6034, 8084, 12068, 14147, 16168, 18533, 20257, 24136, 28294, 37066, 40514, 56588, 74132, 81028, 113176, 129731, 141799, 148264, 162056, 259462, 283598, 518924, 567196, 871051, 1037848, 1134392, 1742102, 3484204, 6097357, 6968408, 12194714, 24389428, 48778856]

約数ペア:

[(1, 48778856), (2, 24389428), (4, 12194714), (7, 6968408), (8, 6097357), (14, 3484204), (28, 1742102), (43, 1134392), (47, 1037848), (56, 871051), (86, 567196), (94, 518924), (172, 283598), (188, 259462), (301, 162056), (329, 148264), (344, 141799), (376, 129731), (431, 113176), (602, 81028), (658, 74132), (862, 56588), (1204, 40514), (1316, 37066), (1724, 28294), (2021, 24136), (2408, 20257), (2632, 18533), (3017, 16168), (3448, 14147), (4042, 12068), (6034, 8084)]