133487536

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5393}}^1$

素因数の和:5438

約数の個数: 80

約数和(自身を含む): 337103424

約数和(自身を除く): 203615888

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 364, 442, 476, 728, 884, 952, 1456, 1547, 1768, 1904, 3094, 3536, 5393, 6188, 10786, 12376, 21572, 24752, 37751, 43144, 70109, 75502, 86288, 91681, 140218, 151004, 183362, 280436, 302008, 366724, 490763, 560872, 604016, 641767, 733448, 981526, 1121744, 1191853, 1283534, 1466896, 1963052, 2383706, 2567068, 3926104, 4767412, 5134136, 7852208, 8342971, 9534824, 10268272, 16685942, 19069648, 33371884, 66743768, 133487536]

約数ペア:

[(1, 133487536), (2, 66743768), (4, 33371884), (7, 19069648), (8, 16685942), (13, 10268272), (14, 9534824), (16, 8342971), (17, 7852208), (26, 5134136), (28, 4767412), (34, 3926104), (52, 2567068), (56, 2383706), (68, 1963052), (91, 1466896), (104, 1283534), (112, 1191853), (119, 1121744), (136, 981526), (182, 733448), (208, 641767), (221, 604016), (238, 560872), (272, 490763), (364, 366724), (442, 302008), (476, 280436), (728, 183362), (884, 151004), (952, 140218), (1456, 91681), (1547, 86288), (1768, 75502), (1904, 70109), (3094, 43144), (3536, 37751), (5393, 24752), (6188, 21572), (10786, 12376)]