76688238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1$

素因数の和:537

約数の個数: 64

約数和(自身を含む): 175219200

約数和(自身を除く): 98530962

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 103, 174, 206, 309, 319, 389, 618, 638, 778, 957, 1133, 1167, 1914, 2266, 2334, 2987, 3399, 4279, 5974, 6798, 8558, 8961, 11281, 12837, 17922, 22562, 25674, 32857, 33843, 40067, 65714, 67686, 80134, 98571, 120201, 124091, 197142, 240402, 248182, 372273, 440737, 744546, 881474, 1161943, 1322211, 2323886, 2644422, 3485829, 6971658, 12781373, 25562746, 38344119, 76688238]

約数ペア:

[(1, 76688238), (2, 38344119), (3, 25562746), (6, 12781373), (11, 6971658), (22, 3485829), (29, 2644422), (33, 2323886), (58, 1322211), (66, 1161943), (87, 881474), (103, 744546), (174, 440737), (206, 372273), (309, 248182), (319, 240402), (389, 197142), (618, 124091), (638, 120201), (778, 98571), (957, 80134), (1133, 67686), (1167, 65714), (1914, 40067), (2266, 33843), (2334, 32857), (2987, 25674), (3399, 22562), (4279, 17922), (5974, 12837), (6798, 11281), (8558, 8961)]