65432718

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1123}}^1$

素因数の和:1230

約数の個数: 64

約数和(自身を含む): 158618880

約数和(自身を除く): 93186162

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 83, 117, 166, 234, 249, 351, 498, 702, 747, 1079, 1123, 1494, 2158, 2241, 2246, 3237, 3369, 4482, 6474, 6738, 9711, 10107, 14599, 19422, 20214, 29133, 29198, 30321, 43797, 58266, 60642, 87594, 93209, 131391, 186418, 262782, 279627, 394173, 559254, 788346, 838881, 1211717, 1677762, 2423434, 2516643, 3635151, 5033286, 7270302, 10905453, 21810906, 32716359, 65432718]

約数ペア:

[(1, 65432718), (2, 32716359), (3, 21810906), (6, 10905453), (9, 7270302), (13, 5033286), (18, 3635151), (26, 2516643), (27, 2423434), (39, 1677762), (54, 1211717), (78, 838881), (83, 788346), (117, 559254), (166, 394173), (234, 279627), (249, 262782), (351, 186418), (498, 131391), (702, 93209), (747, 87594), (1079, 60642), (1123, 58266), (1494, 43797), (2158, 30321), (2241, 29198), (2246, 29133), (3237, 20214), (3369, 19422), (4482, 14599), (6474, 10107), (6738, 9711)]