56978568

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41651}}^1$

素因数の和:41682

約数の個数: 48

約数和(自身を含む): 162442800

約数和(自身を除く): 105464232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 41651, 83302, 124953, 166604, 249906, 333208, 374859, 499812, 749718, 791369, 999624, 1499436, 1582738, 2374107, 2998872, 3165476, 4748214, 6330952, 7122321, 9496428, 14244642, 18992856, 28489284, 56978568]

約数ペア:

[(1, 56978568), (2, 28489284), (3, 18992856), (4, 14244642), (6, 9496428), (8, 7122321), (9, 6330952), (12, 4748214), (18, 3165476), (19, 2998872), (24, 2374107), (36, 1582738), (38, 1499436), (57, 999624), (72, 791369), (76, 749718), (114, 499812), (152, 374859), (171, 333208), (228, 249906), (342, 166604), (456, 124953), (684, 83302), (1368, 41651)]