72286146

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2179}}^1$

素因数の和:2303

約数の個数: 48

約数和(自身を含む): 166639200

約数和(自身を除く): 94353054

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 97, 114, 171, 194, 291, 342, 582, 873, 1746, 1843, 2179, 3686, 4358, 5529, 6537, 11058, 13074, 16587, 19611, 33174, 39222, 41401, 82802, 124203, 211363, 248406, 372609, 422726, 634089, 745218, 1268178, 1902267, 3804534, 4015897, 8031794, 12047691, 24095382, 36143073, 72286146]

約数ペア:

[(1, 72286146), (2, 36143073), (3, 24095382), (6, 12047691), (9, 8031794), (18, 4015897), (19, 3804534), (38, 1902267), (57, 1268178), (97, 745218), (114, 634089), (171, 422726), (194, 372609), (291, 248406), (342, 211363), (582, 124203), (873, 82802), (1746, 41401), (1843, 39222), (2179, 33174), (3686, 19611), (4358, 16587), (5529, 13074), (6537, 11058)]