71089382

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{13469}}^1$

素因数の和:13520

約数の個数: 32

約数和(自身を含む): 135777600

約数和(自身を除く): 64688218

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 13469, 26938, 94283, 175097, 188566, 350194, 390601, 781202, 1225679, 2451358, 2734207, 5077813, 5468414, 10155626, 35544691, 71089382]

約数ペア:

[(1, 71089382), (2, 35544691), (7, 10155626), (13, 5468414), (14, 5077813), (26, 2734207), (29, 2451358), (58, 1225679), (91, 781202), (182, 390601), (203, 350194), (377, 188566), (406, 175097), (754, 94283), (2639, 26938), (5278, 13469)]