40942616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2753}}^1$

素因数の和:2796

約数の個数: 48

約数和(自身を含む): 90716760

約数和(自身を除く): 49774144

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 169, 286, 338, 572, 676, 1144, 1352, 1859, 2753, 3718, 5506, 7436, 11012, 14872, 22024, 30283, 35789, 60566, 71578, 121132, 143156, 242264, 286312, 393679, 465257, 787358, 930514, 1574716, 1861028, 3149432, 3722056, 5117827, 10235654, 20471308, 40942616]

約数ペア:

[(1, 40942616), (2, 20471308), (4, 10235654), (8, 5117827), (11, 3722056), (13, 3149432), (22, 1861028), (26, 1574716), (44, 930514), (52, 787358), (88, 465257), (104, 393679), (143, 286312), (169, 242264), (286, 143156), (338, 121132), (572, 71578), (676, 60566), (1144, 35789), (1352, 30283), (1859, 22024), (2753, 14872), (3718, 11012), (5506, 7436)]