64702794

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{4583}}^1$

素因数の和:4782

約数の個数: 32

約数和(自身を含む): 140160384

約数和(自身を除く): 75457590

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 181, 362, 543, 1086, 2353, 4583, 4706, 7059, 9166, 13749, 14118, 27498, 59579, 119158, 178737, 357474, 829523, 1659046, 2488569, 4977138, 10783799, 21567598, 32351397, 64702794]

約数ペア:

[(1, 64702794), (2, 32351397), (3, 21567598), (6, 10783799), (13, 4977138), (26, 2488569), (39, 1659046), (78, 829523), (181, 357474), (362, 178737), (543, 119158), (1086, 59579), (2353, 27498), (4583, 14118), (4706, 13749), (7059, 9166)]