68652018

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1429}}^1$

素因数の和:1611

約数の個数: 48

約数和(自身を含む): 158609880

約数和(自身を除く): 89957862

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 157, 306, 314, 471, 942, 1413, 1429, 2669, 2826, 2858, 4287, 5338, 8007, 8574, 12861, 16014, 24021, 24293, 25722, 48042, 48586, 72879, 145758, 218637, 224353, 437274, 448706, 673059, 1346118, 2019177, 3814001, 4038354, 7628002, 11442003, 22884006, 34326009, 68652018]

約数ペア:

[(1, 68652018), (2, 34326009), (3, 22884006), (6, 11442003), (9, 7628002), (17, 4038354), (18, 3814001), (34, 2019177), (51, 1346118), (102, 673059), (153, 448706), (157, 437274), (306, 224353), (314, 218637), (471, 145758), (942, 72879), (1413, 48586), (1429, 48042), (2669, 25722), (2826, 24293), (2858, 24021), (4287, 16014), (5338, 12861), (8007, 8574)]