125718008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{883}}^1$

素因数の和:976

約数の個数: 48

約数和(自身を含む): 261195480

約数和(自身を除く): 135477472

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 883, 962, 1369, 1766, 1924, 2738, 3532, 3848, 5476, 7064, 10952, 11479, 17797, 22958, 32671, 35594, 45916, 65342, 71188, 91832, 130684, 142376, 261368, 424723, 849446, 1208827, 1698892, 2417654, 3397784, 4835308, 9670616, 15714751, 31429502, 62859004, 125718008]

約数ペア:

[(1, 125718008), (2, 62859004), (4, 31429502), (8, 15714751), (13, 9670616), (26, 4835308), (37, 3397784), (52, 2417654), (74, 1698892), (104, 1208827), (148, 849446), (296, 424723), (481, 261368), (883, 142376), (962, 130684), (1369, 91832), (1766, 71188), (1924, 65342), (2738, 45916), (3532, 35594), (3848, 32671), (5476, 22958), (7064, 17797), (10952, 11479)]