66488712

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{313}}^1$

素因数の和:542

約数の個数: 64

約数和(自身を含む): 170916480

約数和(自身を除く): 104427768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 167, 212, 313, 318, 334, 424, 501, 626, 636, 668, 939, 1002, 1252, 1272, 1336, 1878, 2004, 2504, 3756, 4008, 7512, 8851, 16589, 17702, 26553, 33178, 35404, 49767, 52271, 53106, 66356, 70808, 99534, 104542, 106212, 132712, 156813, 199068, 209084, 212424, 313626, 398136, 418168, 627252, 1254504, 2770363, 5540726, 8311089, 11081452, 16622178, 22162904, 33244356, 66488712]

約数ペア:

[(1, 66488712), (2, 33244356), (3, 22162904), (4, 16622178), (6, 11081452), (8, 8311089), (12, 5540726), (24, 2770363), (53, 1254504), (106, 627252), (159, 418168), (167, 398136), (212, 313626), (313, 212424), (318, 209084), (334, 199068), (424, 156813), (501, 132712), (626, 106212), (636, 104542), (668, 99534), (939, 70808), (1002, 66356), (1252, 53106), (1272, 52271), (1336, 49767), (1878, 35404), (2004, 33178), (2504, 26553), (3756, 17702), (4008, 16589), (7512, 8851)]