68666808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{24043}}^1$

素因数の和:24076

約数の個数: 64

約数和(自身を含む): 207740160

約数和(自身を除く): 139073352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 24043, 48086, 72129, 96172, 144258, 168301, 192344, 288516, 336602, 408731, 504903, 577032, 673204, 817462, 1009806, 1226193, 1346408, 1634924, 2019612, 2452386, 2861117, 3269848, 4039224, 4904772, 5722234, 8583351, 9809544, 11444468, 17166702, 22888936, 34333404, 68666808]

約数ペア:

[(1, 68666808), (2, 34333404), (3, 22888936), (4, 17166702), (6, 11444468), (7, 9809544), (8, 8583351), (12, 5722234), (14, 4904772), (17, 4039224), (21, 3269848), (24, 2861117), (28, 2452386), (34, 2019612), (42, 1634924), (51, 1346408), (56, 1226193), (68, 1009806), (84, 817462), (102, 673204), (119, 577032), (136, 504903), (168, 408731), (204, 336602), (238, 288516), (357, 192344), (408, 168301), (476, 144258), (714, 96172), (952, 72129), (1428, 48086), (2856, 24043)]