61779292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{22159}}^1$

素因数の和:22221

約数の個数: 24

約数和(自身を含む): 117270720

約数和(自身を除く): 55491428

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 22159, 44318, 88636, 376703, 753406, 908519, 1506812, 1817038, 3634076, 15444823, 30889646, 61779292]

約数ペア:

[(1, 61779292), (2, 30889646), (4, 15444823), (17, 3634076), (34, 1817038), (41, 1506812), (68, 908519), (82, 753406), (164, 376703), (697, 88636), (1394, 44318), (2788, 22159)]