56731416

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2539}}^1$

素因数の和:2581

約数の個数: 96

約数和(自身を含む): 173736000

約数和(自身を除く): 117004584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 114, 133, 147, 152, 168, 196, 228, 266, 294, 392, 399, 456, 532, 588, 798, 931, 1064, 1176, 1596, 1862, 2539, 2793, 3192, 3724, 5078, 5586, 7448, 7617, 10156, 11172, 15234, 17773, 20312, 22344, 30468, 35546, 48241, 53319, 60936, 71092, 96482, 106638, 124411, 142184, 144723, 192964, 213276, 248822, 289446, 337687, 373233, 385928, 426552, 497644, 578892, 675374, 746466, 995288, 1013061, 1157784, 1350748, 1492932, 2026122, 2363809, 2701496, 2985864, 4052244, 4727618, 7091427, 8104488, 9455236, 14182854, 18910472, 28365708, 56731416]

約数ペア:

[(1, 56731416), (2, 28365708), (3, 18910472), (4, 14182854), (6, 9455236), (7, 8104488), (8, 7091427), (12, 4727618), (14, 4052244), (19, 2985864), (21, 2701496), (24, 2363809), (28, 2026122), (38, 1492932), (42, 1350748), (49, 1157784), (56, 1013061), (57, 995288), (76, 746466), (84, 675374), (98, 578892), (114, 497644), (133, 426552), (147, 385928), (152, 373233), (168, 337687), (196, 289446), (228, 248822), (266, 213276), (294, 192964), (392, 144723), (399, 142184), (456, 124411), (532, 106638), (588, 96482), (798, 71092), (931, 60936), (1064, 53319), (1176, 48241), (1596, 35546), (1862, 30468), (2539, 22344), (2793, 20312), (3192, 17773), (3724, 15234), (5078, 11172), (5586, 10156), (7448, 7617)]