91960416

素因数分解:

$2^5\times 3^2\times {\mathrm{149}}^1\times {\mathrm{2143}}^1$

素因数の和:2308

約数の個数: 72

約数和(自身を含む): 263390400

約数和(自身を除く): 171429984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 149, 288, 298, 447, 596, 894, 1192, 1341, 1788, 2143, 2384, 2682, 3576, 4286, 4768, 5364, 6429, 7152, 8572, 10728, 12858, 14304, 17144, 19287, 21456, 25716, 34288, 38574, 42912, 51432, 68576, 77148, 102864, 154296, 205728, 308592, 319307, 617184, 638614, 957921, 1277228, 1915842, 2554456, 2873763, 3831684, 5108912, 5747526, 7663368, 10217824, 11495052, 15326736, 22990104, 30653472, 45980208, 91960416]

約数ペア:

[(1, 91960416), (2, 45980208), (3, 30653472), (4, 22990104), (6, 15326736), (8, 11495052), (9, 10217824), (12, 7663368), (16, 5747526), (18, 5108912), (24, 3831684), (32, 2873763), (36, 2554456), (48, 1915842), (72, 1277228), (96, 957921), (144, 638614), (149, 617184), (288, 319307), (298, 308592), (447, 205728), (596, 154296), (894, 102864), (1192, 77148), (1341, 68576), (1788, 51432), (2143, 42912), (2384, 38574), (2682, 34288), (3576, 25716), (4286, 21456), (4768, 19287), (5364, 17144), (6429, 14304), (7152, 12858), (8572, 10728)]