74557184

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:593

約数の個数: 72

約数和(自身を含む): 164313072

約数和(自身を除く): 89755888

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 128, 172, 208, 256, 344, 416, 521, 559, 688, 832, 1042, 1118, 1376, 1664, 2084, 2236, 2752, 3328, 4168, 4472, 5504, 6773, 8336, 8944, 11008, 13546, 16672, 17888, 22403, 27092, 33344, 35776, 44806, 54184, 66688, 71552, 89612, 108368, 133376, 143104, 179224, 216736, 291239, 358448, 433472, 582478, 716896, 866944, 1164956, 1433792, 1733888, 2329912, 2867584, 4659824, 5735168, 9319648, 18639296, 37278592, 74557184]

約数ペア:

[(1, 74557184), (2, 37278592), (4, 18639296), (8, 9319648), (13, 5735168), (16, 4659824), (26, 2867584), (32, 2329912), (43, 1733888), (52, 1433792), (64, 1164956), (86, 866944), (104, 716896), (128, 582478), (172, 433472), (208, 358448), (256, 291239), (344, 216736), (416, 179224), (521, 143104), (559, 133376), (688, 108368), (832, 89612), (1042, 71552), (1118, 66688), (1376, 54184), (1664, 44806), (2084, 35776), (2236, 33344), (2752, 27092), (3328, 22403), (4168, 17888), (4472, 16672), (5504, 13546), (6773, 11008), (8336, 8944)]