64289478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{5209}}^1$

素因数の和:5253

約数の個数: 48

約数和(自身を含む): 149672880

約数和(自身を除く): 85383402

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 121, 187, 242, 363, 374, 561, 726, 1122, 2057, 4114, 5209, 6171, 10418, 12342, 15627, 31254, 57299, 88553, 114598, 171897, 177106, 265659, 343794, 531318, 630289, 974083, 1260578, 1890867, 1948166, 2922249, 3781734, 5844498, 10714913, 21429826, 32144739, 64289478]

約数ペア:

[(1, 64289478), (2, 32144739), (3, 21429826), (6, 10714913), (11, 5844498), (17, 3781734), (22, 2922249), (33, 1948166), (34, 1890867), (51, 1260578), (66, 974083), (102, 630289), (121, 531318), (187, 343794), (242, 265659), (363, 177106), (374, 171897), (561, 114598), (726, 88553), (1122, 57299), (2057, 31254), (4114, 15627), (5209, 12342), (6171, 10418)]