81796704

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2671}}^1$

素因数の和:2724

約数の個数: 96

約数和(自身を含む): 242403840

約数和(自身を除く): 160607136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 66, 87, 88, 96, 116, 132, 174, 176, 232, 264, 319, 348, 352, 464, 528, 638, 696, 928, 957, 1056, 1276, 1392, 1914, 2552, 2671, 2784, 3828, 5104, 5342, 7656, 8013, 10208, 10684, 15312, 16026, 21368, 29381, 30624, 32052, 42736, 58762, 64104, 77459, 85472, 88143, 117524, 128208, 154918, 176286, 232377, 235048, 256416, 309836, 352572, 464754, 470096, 619672, 705144, 852049, 929508, 940192, 1239344, 1410288, 1704098, 1859016, 2478688, 2556147, 2820576, 3408196, 3718032, 5112294, 6816392, 7436064, 10224588, 13632784, 20449176, 27265568, 40898352, 81796704]

約数ペア:

[(1, 81796704), (2, 40898352), (3, 27265568), (4, 20449176), (6, 13632784), (8, 10224588), (11, 7436064), (12, 6816392), (16, 5112294), (22, 3718032), (24, 3408196), (29, 2820576), (32, 2556147), (33, 2478688), (44, 1859016), (48, 1704098), (58, 1410288), (66, 1239344), (87, 940192), (88, 929508), (96, 852049), (116, 705144), (132, 619672), (174, 470096), (176, 464754), (232, 352572), (264, 309836), (319, 256416), (348, 235048), (352, 232377), (464, 176286), (528, 154918), (638, 128208), (696, 117524), (928, 88143), (957, 85472), (1056, 77459), (1276, 64104), (1392, 58762), (1914, 42736), (2552, 32052), (2671, 30624), (2784, 29381), (3828, 21368), (5104, 16026), (5342, 15312), (7656, 10684), (8013, 10208)]