90110176

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 200799648

約数和(自身を除く): 110689472

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 61, 67, 104, 106, 122, 134, 208, 212, 244, 268, 416, 424, 488, 536, 689, 793, 848, 871, 976, 1072, 1378, 1586, 1696, 1742, 1952, 2144, 2756, 3172, 3233, 3484, 3551, 4087, 5512, 6344, 6466, 6968, 7102, 8174, 11024, 12688, 12932, 13936, 14204, 16348, 22048, 25376, 25864, 27872, 28408, 32696, 42029, 46163, 51728, 53131, 56816, 65392, 84058, 92326, 103456, 106262, 113632, 130784, 168116, 184652, 212524, 216611, 336232, 369304, 425048, 433222, 672464, 738608, 850096, 866444, 1344928, 1477216, 1700192, 1732888, 2815943, 3465776, 5631886, 6931552, 11263772, 22527544, 45055088, 90110176]

約数ペア:

[(1, 90110176), (2, 45055088), (4, 22527544), (8, 11263772), (13, 6931552), (16, 5631886), (26, 3465776), (32, 2815943), (52, 1732888), (53, 1700192), (61, 1477216), (67, 1344928), (104, 866444), (106, 850096), (122, 738608), (134, 672464), (208, 433222), (212, 425048), (244, 369304), (268, 336232), (416, 216611), (424, 212524), (488, 184652), (536, 168116), (689, 130784), (793, 113632), (848, 106262), (871, 103456), (976, 92326), (1072, 84058), (1378, 65392), (1586, 56816), (1696, 53131), (1742, 51728), (1952, 46163), (2144, 42029), (2756, 32696), (3172, 28408), (3233, 27872), (3484, 25864), (3551, 25376), (4087, 22048), (5512, 16348), (6344, 14204), (6466, 13936), (6968, 12932), (7102, 12688), (8174, 11024)]