46793656

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:261

約数の個数: 128

約数和(自身を含む): 120960000

約数和(自身を除く): 74166344

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 19, 26, 28, 34, 38, 52, 56, 68, 76, 91, 104, 119, 133, 136, 152, 182, 199, 221, 238, 247, 266, 323, 364, 398, 442, 476, 494, 532, 646, 728, 796, 884, 952, 988, 1064, 1292, 1393, 1547, 1592, 1729, 1768, 1976, 2261, 2584, 2587, 2786, 3094, 3383, 3458, 3781, 4199, 4522, 5174, 5572, 6188, 6766, 6916, 7562, 8398, 9044, 10348, 11144, 12376, 13532, 13832, 15124, 16796, 18088, 18109, 20696, 23681, 26467, 27064, 29393, 30248, 33592, 36218, 43979, 47362, 49153, 52934, 58786, 64277, 72436, 87958, 94724, 98306, 105868, 117572, 128554, 144872, 175916, 189448, 196612, 211736, 235144, 257108, 307853, 344071, 351832, 393224, 449939, 514216, 615706, 688142, 835601, 899878, 1231412, 1376284, 1671202, 1799756, 2462824, 2752568, 3342404, 3599512, 5849207, 6684808, 11698414, 23396828, 46793656]

約数ペア:

[(1, 46793656), (2, 23396828), (4, 11698414), (7, 6684808), (8, 5849207), (13, 3599512), (14, 3342404), (17, 2752568), (19, 2462824), (26, 1799756), (28, 1671202), (34, 1376284), (38, 1231412), (52, 899878), (56, 835601), (68, 688142), (76, 615706), (91, 514216), (104, 449939), (119, 393224), (133, 351832), (136, 344071), (152, 307853), (182, 257108), (199, 235144), (221, 211736), (238, 196612), (247, 189448), (266, 175916), (323, 144872), (364, 128554), (398, 117572), (442, 105868), (476, 98306), (494, 94724), (532, 87958), (646, 72436), (728, 64277), (796, 58786), (884, 52934), (952, 49153), (988, 47362), (1064, 43979), (1292, 36218), (1393, 33592), (1547, 30248), (1592, 29393), (1729, 27064), (1768, 26467), (1976, 23681), (2261, 20696), (2584, 18109), (2587, 18088), (2786, 16796), (3094, 15124), (3383, 13832), (3458, 13532), (3781, 12376), (4199, 11144), (4522, 10348), (5174, 9044), (5572, 8398), (6188, 7562), (6766, 6916)]