68325992

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{10253}}^1$

素因数の和:10290

約数の個数: 48

約数和(自身を含む): 157809060

約数和(自身を除く): 89483068

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 10253, 20506, 41012, 71771, 82024, 143542, 174301, 287084, 348602, 502397, 574168, 697204, 1004794, 1220107, 1394408, 2009588, 2440214, 4019176, 4880428, 8540749, 9760856, 17081498, 34162996, 68325992]

約数ペア:

[(1, 68325992), (2, 34162996), (4, 17081498), (7, 9760856), (8, 8540749), (14, 4880428), (17, 4019176), (28, 2440214), (34, 2009588), (49, 1394408), (56, 1220107), (68, 1004794), (98, 697204), (119, 574168), (136, 502397), (196, 348602), (238, 287084), (392, 174301), (476, 143542), (833, 82024), (952, 71771), (1666, 41012), (3332, 20506), (6664, 10253)]