56826378

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3391}}^1$

素因数の和:3432

約数の個数: 72

約数和(自身を含む): 150808320

約数和(自身を除く): 93981942

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 882, 931, 1197, 1862, 2394, 2793, 3391, 5586, 6782, 8379, 10173, 16758, 20346, 23737, 30519, 47474, 61038, 64429, 71211, 128858, 142422, 166159, 193287, 213633, 332318, 386574, 427266, 451003, 498477, 579861, 902006, 996954, 1159722, 1353009, 1495431, 2706018, 2990862, 3157021, 4059027, 6314042, 8118054, 9471063, 18942126, 28413189, 56826378]

約数ペア:

[(1, 56826378), (2, 28413189), (3, 18942126), (6, 9471063), (7, 8118054), (9, 6314042), (14, 4059027), (18, 3157021), (19, 2990862), (21, 2706018), (38, 1495431), (42, 1353009), (49, 1159722), (57, 996954), (63, 902006), (98, 579861), (114, 498477), (126, 451003), (133, 427266), (147, 386574), (171, 332318), (266, 213633), (294, 193287), (342, 166159), (399, 142422), (441, 128858), (798, 71211), (882, 64429), (931, 61038), (1197, 47474), (1862, 30519), (2394, 23737), (2793, 20346), (3391, 16758), (5586, 10173), (6782, 8379)]