42255486

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8599}}^1$

素因数の和:8630

約数の個数: 64

約数和(自身を含む): 115584000

約数和(自身を除く): 73328514

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 8599, 17198, 25797, 51594, 60193, 77391, 111787, 120386, 154782, 180579, 223574, 232173, 335361, 361158, 464346, 541737, 670722, 782509, 1006083, 1083474, 1565018, 1625211, 2012166, 2347527, 3018249, 3250422, 4695054, 6036498, 7042581, 14085162, 21127743, 42255486]

約数ペア:

[(1, 42255486), (2, 21127743), (3, 14085162), (6, 7042581), (7, 6036498), (9, 4695054), (13, 3250422), (14, 3018249), (18, 2347527), (21, 2012166), (26, 1625211), (27, 1565018), (39, 1083474), (42, 1006083), (54, 782509), (63, 670722), (78, 541737), (91, 464346), (117, 361158), (126, 335361), (182, 232173), (189, 223574), (234, 180579), (273, 154782), (351, 120386), (378, 111787), (546, 77391), (702, 60193), (819, 51594), (1638, 25797), (2457, 17198), (4914, 8599)]