56926002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:355

約数の個数: 64

約数和(自身を含む): 133781760

約数和(自身を除く): 76855758

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 97, 157, 178, 194, 267, 291, 314, 471, 534, 582, 623, 679, 942, 1099, 1246, 1358, 1869, 2037, 2198, 3297, 3738, 4074, 6594, 8633, 13973, 15229, 17266, 25899, 27946, 30458, 41919, 45687, 51798, 60431, 83838, 91374, 97811, 106603, 120862, 181293, 195622, 213206, 293433, 319809, 362586, 586866, 639618, 1355381, 2710762, 4066143, 8132286, 9487667, 18975334, 28463001, 56926002]

約数ペア:

[(1, 56926002), (2, 28463001), (3, 18975334), (6, 9487667), (7, 8132286), (14, 4066143), (21, 2710762), (42, 1355381), (89, 639618), (97, 586866), (157, 362586), (178, 319809), (194, 293433), (267, 213206), (291, 195622), (314, 181293), (471, 120862), (534, 106603), (582, 97811), (623, 91374), (679, 83838), (942, 60431), (1099, 51798), (1246, 45687), (1358, 41919), (1869, 30458), (2037, 27946), (2198, 25899), (3297, 17266), (3738, 15229), (4074, 13973), (6594, 8633)]