64844682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3533}}^1$

素因数の和:3587

約数の個数: 64

約数和(自身を含む): 162846720

約数和(自身を除く): 98002038

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 57, 69, 114, 133, 138, 161, 266, 322, 399, 437, 483, 798, 874, 966, 1311, 2622, 3059, 3533, 6118, 7066, 9177, 10599, 18354, 21198, 24731, 49462, 67127, 74193, 81259, 134254, 148386, 162518, 201381, 243777, 402762, 469889, 487554, 568813, 939778, 1137626, 1409667, 1543921, 1706439, 2819334, 3087842, 3412878, 4631763, 9263526, 10807447, 21614894, 32422341, 64844682]

約数ペア:

[(1, 64844682), (2, 32422341), (3, 21614894), (6, 10807447), (7, 9263526), (14, 4631763), (19, 3412878), (21, 3087842), (23, 2819334), (38, 1706439), (42, 1543921), (46, 1409667), (57, 1137626), (69, 939778), (114, 568813), (133, 487554), (138, 469889), (161, 402762), (266, 243777), (322, 201381), (399, 162518), (437, 148386), (483, 134254), (798, 81259), (874, 74193), (966, 67127), (1311, 49462), (2622, 24731), (3059, 21198), (3533, 18354), (6118, 10599), (7066, 9177)]