26727604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 52859520

約数和(自身を除く): 26131916

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 137, 151, 274, 302, 323, 548, 604, 646, 1292, 2329, 2567, 2603, 2869, 4658, 5134, 5206, 5738, 9316, 10268, 10412, 11476, 20687, 41374, 44251, 48773, 82748, 88502, 97546, 177004, 195092, 351679, 393053, 703358, 786106, 1406716, 1572212, 6681901, 13363802, 26727604]

約数ペア:

[(1, 26727604), (2, 13363802), (4, 6681901), (17, 1572212), (19, 1406716), (34, 786106), (38, 703358), (68, 393053), (76, 351679), (137, 195092), (151, 177004), (274, 97546), (302, 88502), (323, 82748), (548, 48773), (604, 44251), (646, 41374), (1292, 20687), (2329, 11476), (2567, 10412), (2603, 10268), (2869, 9316), (4658, 5738), (5134, 5206)]