82137104

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{577}}^1$

素因数の和:664

約数の個数: 80

約数和(自身を含む): 192654336

約数和(自身を除く): 110517232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 41, 56, 62, 82, 112, 124, 164, 217, 248, 287, 328, 434, 496, 574, 577, 656, 868, 1148, 1154, 1271, 1736, 2296, 2308, 2542, 3472, 4039, 4592, 4616, 5084, 8078, 8897, 9232, 10168, 16156, 17794, 17887, 20336, 23657, 32312, 35588, 35774, 47314, 64624, 71176, 71548, 94628, 125209, 142352, 143096, 165599, 189256, 250418, 286192, 331198, 378512, 500836, 662396, 733367, 1001672, 1324792, 1466734, 2003344, 2649584, 2933468, 5133569, 5866936, 10267138, 11733872, 20534276, 41068552, 82137104]

約数ペア:

[(1, 82137104), (2, 41068552), (4, 20534276), (7, 11733872), (8, 10267138), (14, 5866936), (16, 5133569), (28, 2933468), (31, 2649584), (41, 2003344), (56, 1466734), (62, 1324792), (82, 1001672), (112, 733367), (124, 662396), (164, 500836), (217, 378512), (248, 331198), (287, 286192), (328, 250418), (434, 189256), (496, 165599), (574, 143096), (577, 142352), (656, 125209), (868, 94628), (1148, 71548), (1154, 71176), (1271, 64624), (1736, 47314), (2296, 35774), (2308, 35588), (2542, 32312), (3472, 23657), (4039, 20336), (4592, 17887), (4616, 17794), (5084, 16156), (8078, 10168), (8897, 9232)]