61916842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 102735360

約数和(自身を除く): 40818518

約数列:

[1, 2, 13, 26, 59, 118, 181, 223, 362, 446, 767, 1534, 2353, 2899, 4706, 5798, 10679, 13157, 21358, 26314, 40363, 80726, 138827, 171041, 277654, 342082, 524719, 1049438, 2381417, 4762834, 30958421, 61916842]

約数ペア:

[(1, 61916842), (2, 30958421), (13, 4762834), (26, 2381417), (59, 1049438), (118, 524719), (181, 342082), (223, 277654), (362, 171041), (446, 138827), (767, 80726), (1534, 40363), (2353, 26314), (2899, 21358), (4706, 13157), (5798, 10679)]