26739232

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 63504000

約数和(自身を除く): 36764768

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 32, 34, 38, 52, 68, 76, 104, 136, 152, 199, 208, 221, 247, 272, 304, 323, 398, 416, 442, 494, 544, 608, 646, 796, 884, 988, 1292, 1592, 1768, 1976, 2584, 2587, 3184, 3383, 3536, 3781, 3952, 4199, 5168, 5174, 6368, 6766, 7072, 7562, 7904, 8398, 10336, 10348, 13532, 15124, 16796, 20696, 27064, 30248, 33592, 41392, 43979, 49153, 54128, 60496, 64277, 67184, 82784, 87958, 98306, 108256, 120992, 128554, 134368, 175916, 196612, 257108, 351832, 393224, 514216, 703664, 786448, 835601, 1028432, 1407328, 1572896, 1671202, 2056864, 3342404, 6684808, 13369616, 26739232]

約数ペア:

[(1, 26739232), (2, 13369616), (4, 6684808), (8, 3342404), (13, 2056864), (16, 1671202), (17, 1572896), (19, 1407328), (26, 1028432), (32, 835601), (34, 786448), (38, 703664), (52, 514216), (68, 393224), (76, 351832), (104, 257108), (136, 196612), (152, 175916), (199, 134368), (208, 128554), (221, 120992), (247, 108256), (272, 98306), (304, 87958), (323, 82784), (398, 67184), (416, 64277), (442, 60496), (494, 54128), (544, 49153), (608, 43979), (646, 41392), (796, 33592), (884, 30248), (988, 27064), (1292, 20696), (1592, 16796), (1768, 15124), (1976, 13532), (2584, 10348), (2587, 10336), (3184, 8398), (3383, 7904), (3536, 7562), (3781, 7072), (3952, 6766), (4199, 6368), (5168, 5174)]