57144836

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:528

約数の個数: 48

約数和(自身を含む): 117712896

約数和(自身を除く): 60568060

約数列:

[1, 2, 4, 7, 14, 28, 67, 83, 134, 166, 268, 332, 367, 469, 581, 734, 938, 1162, 1468, 1876, 2324, 2569, 5138, 5561, 10276, 11122, 22244, 24589, 30461, 38927, 49178, 60922, 77854, 98356, 121844, 155708, 172123, 213227, 344246, 426454, 688492, 852908, 2040887, 4081774, 8163548, 14286209, 28572418, 57144836]

約数ペア:

[(1, 57144836), (2, 28572418), (4, 14286209), (7, 8163548), (14, 4081774), (28, 2040887), (67, 852908), (83, 688492), (134, 426454), (166, 344246), (268, 213227), (332, 172123), (367, 155708), (469, 121844), (581, 98356), (734, 77854), (938, 60922), (1162, 49178), (1468, 38927), (1876, 30461), (2324, 24589), (2569, 22244), (5138, 11122), (5561, 10276)]