57997472

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 133358400

約数和(自身を除く): 75360928

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 59, 68, 104, 118, 136, 139, 208, 221, 236, 272, 278, 416, 442, 472, 544, 556, 767, 884, 944, 1003, 1112, 1534, 1768, 1807, 1888, 2006, 2224, 2363, 3068, 3536, 3614, 4012, 4448, 4726, 6136, 7072, 7228, 8024, 8201, 9452, 12272, 13039, 14456, 16048, 16402, 18904, 24544, 26078, 28912, 30719, 32096, 32804, 37808, 52156, 57824, 61438, 65608, 75616, 104312, 106613, 122876, 131216, 139417, 208624, 213226, 245752, 262432, 278834, 417248, 426452, 491504, 557668, 852904, 983008, 1115336, 1705808, 1812421, 2230672, 3411616, 3624842, 4461344, 7249684, 14499368, 28998736, 57997472]

約数ペア:

[(1, 57997472), (2, 28998736), (4, 14499368), (8, 7249684), (13, 4461344), (16, 3624842), (17, 3411616), (26, 2230672), (32, 1812421), (34, 1705808), (52, 1115336), (59, 983008), (68, 852904), (104, 557668), (118, 491504), (136, 426452), (139, 417248), (208, 278834), (221, 262432), (236, 245752), (272, 213226), (278, 208624), (416, 139417), (442, 131216), (472, 122876), (544, 106613), (556, 104312), (767, 75616), (884, 65608), (944, 61438), (1003, 57824), (1112, 52156), (1534, 37808), (1768, 32804), (1807, 32096), (1888, 30719), (2006, 28912), (2224, 26078), (2363, 24544), (3068, 18904), (3536, 16402), (3614, 16048), (4012, 14456), (4448, 13039), (4726, 12272), (6136, 9452), (7072, 8201), (7228, 8024)]