72511152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3221}}^1$

素因数の和:3306

約数の個数: 80

約数和(自身を含む): 217343232

約数和(自身を除く): 144832080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 67, 84, 112, 134, 168, 201, 268, 336, 402, 469, 536, 804, 938, 1072, 1407, 1608, 1876, 2814, 3216, 3221, 3752, 5628, 6442, 7504, 9663, 11256, 12884, 19326, 22512, 22547, 25768, 38652, 45094, 51536, 67641, 77304, 90188, 135282, 154608, 180376, 215807, 270564, 360752, 431614, 541128, 647421, 863228, 1082256, 1294842, 1510649, 1726456, 2589684, 3021298, 3452912, 4531947, 5179368, 6042596, 9063894, 10358736, 12085192, 18127788, 24170384, 36255576, 72511152]

約数ペア:

[(1, 72511152), (2, 36255576), (3, 24170384), (4, 18127788), (6, 12085192), (7, 10358736), (8, 9063894), (12, 6042596), (14, 5179368), (16, 4531947), (21, 3452912), (24, 3021298), (28, 2589684), (42, 1726456), (48, 1510649), (56, 1294842), (67, 1082256), (84, 863228), (112, 647421), (134, 541128), (168, 431614), (201, 360752), (268, 270564), (336, 215807), (402, 180376), (469, 154608), (536, 135282), (804, 90188), (938, 77304), (1072, 67641), (1407, 51536), (1608, 45094), (1876, 38652), (2814, 25768), (3216, 22547), (3221, 22512), (3752, 19326), (5628, 12884), (6442, 11256), (7504, 9663)]