68877528

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{313}}^1$

素因数の和:548

約数の個数: 64

約数和(自身を含む): 177020640

約数和(自身を除く): 108143112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 173, 212, 313, 318, 346, 424, 519, 626, 636, 692, 939, 1038, 1252, 1272, 1384, 1878, 2076, 2504, 3756, 4152, 7512, 9169, 16589, 18338, 27507, 33178, 36676, 49767, 54149, 55014, 66356, 73352, 99534, 108298, 110028, 132712, 162447, 199068, 216596, 220056, 324894, 398136, 433192, 649788, 1299576, 2869897, 5739794, 8609691, 11479588, 17219382, 22959176, 34438764, 68877528]

約数ペア:

[(1, 68877528), (2, 34438764), (3, 22959176), (4, 17219382), (6, 11479588), (8, 8609691), (12, 5739794), (24, 2869897), (53, 1299576), (106, 649788), (159, 433192), (173, 398136), (212, 324894), (313, 220056), (318, 216596), (346, 199068), (424, 162447), (519, 132712), (626, 110028), (636, 108298), (692, 99534), (939, 73352), (1038, 66356), (1252, 55014), (1272, 54149), (1384, 49767), (1878, 36676), (2076, 33178), (2504, 27507), (3756, 18338), (4152, 16589), (7512, 9169)]