73214328

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:253

約数の個数: 128

約数和(自身を含む): 210988800

約数和(自身を除く): 137774472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 73, 87, 88, 116, 131, 132, 146, 174, 219, 232, 262, 264, 292, 319, 348, 393, 438, 524, 584, 638, 696, 786, 803, 876, 957, 1048, 1276, 1441, 1572, 1606, 1752, 1914, 2117, 2409, 2552, 2882, 3144, 3212, 3799, 3828, 4234, 4323, 4818, 5764, 6351, 6424, 7598, 7656, 8468, 8646, 9563, 9636, 11397, 11528, 12702, 15196, 16936, 17292, 19126, 19272, 22794, 23287, 25404, 28689, 30392, 34584, 38252, 41789, 45588, 46574, 50808, 57378, 69861, 76504, 83578, 91176, 93148, 105193, 114756, 125367, 139722, 167156, 186296, 210386, 229512, 250734, 277327, 279444, 315579, 334312, 420772, 501468, 554654, 558888, 631158, 831981, 841544, 1002936, 1109308, 1262316, 1663962, 2218616, 2524632, 3050597, 3327924, 6101194, 6655848, 9151791, 12202388, 18303582, 24404776, 36607164, 73214328]

約数ペア:

[(1, 73214328), (2, 36607164), (3, 24404776), (4, 18303582), (6, 12202388), (8, 9151791), (11, 6655848), (12, 6101194), (22, 3327924), (24, 3050597), (29, 2524632), (33, 2218616), (44, 1663962), (58, 1262316), (66, 1109308), (73, 1002936), (87, 841544), (88, 831981), (116, 631158), (131, 558888), (132, 554654), (146, 501468), (174, 420772), (219, 334312), (232, 315579), (262, 279444), (264, 277327), (292, 250734), (319, 229512), (348, 210386), (393, 186296), (438, 167156), (524, 139722), (584, 125367), (638, 114756), (696, 105193), (786, 93148), (803, 91176), (876, 83578), (957, 76504), (1048, 69861), (1276, 57378), (1441, 50808), (1572, 46574), (1606, 45588), (1752, 41789), (1914, 38252), (2117, 34584), (2409, 30392), (2552, 28689), (2882, 25404), (3144, 23287), (3212, 22794), (3799, 19272), (3828, 19126), (4234, 17292), (4323, 16936), (4818, 15196), (5764, 12702), (6351, 11528), (6424, 11397), (7598, 9636), (7656, 9563), (8468, 8646)]