75480944

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1$

素因数の和:534

約数の個数: 80

約数和(自身を含む): 183845376

約数和(自身を除く): 108364432

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 197, 308, 311, 394, 616, 622, 788, 1232, 1244, 1379, 1576, 2167, 2177, 2488, 2758, 3152, 3421, 4334, 4354, 4976, 5516, 6842, 8668, 8708, 11032, 13684, 15169, 17336, 17416, 22064, 23947, 27368, 30338, 34672, 34832, 47894, 54736, 60676, 61267, 95788, 121352, 122534, 191576, 242704, 245068, 383152, 428869, 490136, 673937, 857738, 980272, 1347874, 1715476, 2695748, 3430952, 4717559, 5391496, 6861904, 9435118, 10782992, 18870236, 37740472, 75480944]

約数ペア:

[(1, 75480944), (2, 37740472), (4, 18870236), (7, 10782992), (8, 9435118), (11, 6861904), (14, 5391496), (16, 4717559), (22, 3430952), (28, 2695748), (44, 1715476), (56, 1347874), (77, 980272), (88, 857738), (112, 673937), (154, 490136), (176, 428869), (197, 383152), (308, 245068), (311, 242704), (394, 191576), (616, 122534), (622, 121352), (788, 95788), (1232, 61267), (1244, 60676), (1379, 54736), (1576, 47894), (2167, 34832), (2177, 34672), (2488, 30338), (2758, 27368), (3152, 23947), (3421, 22064), (4334, 17416), (4354, 17336), (4976, 15169), (5516, 13684), (6842, 11032), (8668, 8708)]