677236

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1$

素因数の和:116

約数の個数: 36

約数和(自身を含む): 1450848

約数和(自身を除く): 773612

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 67, 76, 133, 134, 266, 268, 361, 469, 532, 722, 938, 1273, 1444, 1876, 2527, 2546, 5054, 5092, 8911, 10108, 17822, 24187, 35644, 48374, 96748, 169309, 338618, 677236]

約数ペア:

[(1, 677236), (2, 338618), (4, 169309), (7, 96748), (14, 48374), (19, 35644), (28, 24187), (38, 17822), (67, 10108), (76, 8911), (133, 5092), (134, 5054), (266, 2546), (268, 2527), (361, 1876), (469, 1444), (532, 1273), (722, 938)]