79953426

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4919}}^1$

素因数の和:4980

約数の個数: 64

約数和(自身を含む): 207820800

約数和(自身を除く): 127867374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 86, 126, 129, 189, 258, 301, 378, 387, 602, 774, 903, 1161, 1806, 2322, 2709, 4919, 5418, 8127, 9838, 14757, 16254, 29514, 34433, 44271, 68866, 88542, 103299, 132813, 206598, 211517, 265626, 309897, 423034, 619794, 634551, 929691, 1269102, 1480619, 1859382, 1903653, 2961238, 3807306, 4441857, 5710959, 8883714, 11421918, 13325571, 26651142, 39976713, 79953426]

約数ペア:

[(1, 79953426), (2, 39976713), (3, 26651142), (6, 13325571), (7, 11421918), (9, 8883714), (14, 5710959), (18, 4441857), (21, 3807306), (27, 2961238), (42, 1903653), (43, 1859382), (54, 1480619), (63, 1269102), (86, 929691), (126, 634551), (129, 619794), (189, 423034), (258, 309897), (301, 265626), (378, 211517), (387, 206598), (602, 132813), (774, 103299), (903, 88542), (1161, 68866), (1806, 44271), (2322, 34433), (2709, 29514), (4919, 16254), (5418, 14757), (8127, 9838)]