57342366

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 126887904

約数和(自身を除く): 69545538

約数列:

[1, 2, 3, 6, 9, 18, 103, 157, 197, 206, 309, 314, 394, 471, 591, 618, 927, 942, 1182, 1413, 1773, 1854, 2826, 3546, 16171, 20291, 30929, 32342, 40582, 48513, 60873, 61858, 92787, 97026, 121746, 145539, 182619, 185574, 278361, 291078, 365238, 556722, 3185687, 6371374, 9557061, 19114122, 28671183, 57342366]

約数ペア:

[(1, 57342366), (2, 28671183), (3, 19114122), (6, 9557061), (9, 6371374), (18, 3185687), (103, 556722), (157, 365238), (197, 291078), (206, 278361), (309, 185574), (314, 182619), (394, 145539), (471, 121746), (591, 97026), (618, 92787), (927, 61858), (942, 60873), (1182, 48513), (1413, 40582), (1773, 32342), (1854, 30929), (2826, 20291), (3546, 16171)]