42585156

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{20753}}^1$

素因数の和:20785

約数の個数: 48

約数和(自身を含む): 116222400

約数和(自身を除く): 73637244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 20753, 41506, 62259, 83012, 124518, 186777, 249036, 373554, 394307, 560331, 747108, 788614, 1120662, 1182921, 1577228, 2241324, 2365842, 3548763, 4731684, 7097526, 10646289, 14195052, 21292578, 42585156]

約数ペア:

[(1, 42585156), (2, 21292578), (3, 14195052), (4, 10646289), (6, 7097526), (9, 4731684), (12, 3548763), (18, 2365842), (19, 2241324), (27, 1577228), (36, 1182921), (38, 1120662), (54, 788614), (57, 747108), (76, 560331), (108, 394307), (114, 373554), (171, 249036), (228, 186777), (342, 124518), (513, 83012), (684, 62259), (1026, 41506), (2052, 20753)]