65493456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10259}}^1$

素因数の和:10296

約数の個数: 80

約数和(自身を含む): 203558400

約数和(自身を除く): 138064944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 10259, 20518, 30777, 41036, 61554, 71813, 82072, 123108, 143626, 164144, 194921, 215439, 246216, 287252, 389842, 430878, 492432, 574504, 584763, 779684, 861756, 1149008, 1169526, 1364447, 1559368, 1723512, 2339052, 2728894, 3118736, 3447024, 4093341, 4678104, 5457788, 8186682, 9356208, 10915576, 16373364, 21831152, 32746728, 65493456]

約数ペア:

[(1, 65493456), (2, 32746728), (3, 21831152), (4, 16373364), (6, 10915576), (7, 9356208), (8, 8186682), (12, 5457788), (14, 4678104), (16, 4093341), (19, 3447024), (21, 3118736), (24, 2728894), (28, 2339052), (38, 1723512), (42, 1559368), (48, 1364447), (56, 1169526), (57, 1149008), (76, 861756), (84, 779684), (112, 584763), (114, 574504), (133, 492432), (152, 430878), (168, 389842), (228, 287252), (266, 246216), (304, 215439), (336, 194921), (399, 164144), (456, 143626), (532, 123108), (798, 82072), (912, 71813), (1064, 61554), (1596, 41036), (2128, 30777), (3192, 20518), (6384, 10259)]