42567768

素因数分解:

$2^3\times 3^8\times {\mathrm{811}}^1$

素因数の和:841

約数の個数: 72

約数和(自身を含む): 119863380

約数和(自身を除く): 77295612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 811, 972, 1458, 1622, 1944, 2187, 2433, 2916, 3244, 4374, 4866, 5832, 6488, 6561, 7299, 8748, 9732, 13122, 14598, 17496, 19464, 21897, 26244, 29196, 43794, 52488, 58392, 65691, 87588, 131382, 175176, 197073, 262764, 394146, 525528, 591219, 788292, 1182438, 1576584, 1773657, 2364876, 3547314, 4729752, 5320971, 7094628, 10641942, 14189256, 21283884, 42567768]

約数ペア:

[(1, 42567768), (2, 21283884), (3, 14189256), (4, 10641942), (6, 7094628), (8, 5320971), (9, 4729752), (12, 3547314), (18, 2364876), (24, 1773657), (27, 1576584), (36, 1182438), (54, 788292), (72, 591219), (81, 525528), (108, 394146), (162, 262764), (216, 197073), (243, 175176), (324, 131382), (486, 87588), (648, 65691), (729, 58392), (811, 52488), (972, 43794), (1458, 29196), (1622, 26244), (1944, 21897), (2187, 19464), (2433, 17496), (2916, 14598), (3244, 13122), (4374, 9732), (4866, 8748), (5832, 7299), (6488, 6561)]