45139458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1759}}^1$

素因数の和:1831

約数の個数: 64

約数和(自身を含む): 113541120

約数和(自身を除く): 68401662

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 47, 78, 91, 94, 141, 182, 273, 282, 329, 546, 611, 658, 987, 1222, 1759, 1833, 1974, 3518, 3666, 4277, 5277, 8554, 10554, 12313, 12831, 22867, 24626, 25662, 36939, 45734, 68601, 73878, 82673, 137202, 160069, 165346, 248019, 320138, 480207, 496038, 578711, 960414, 1074749, 1157422, 1736133, 2149498, 3224247, 3472266, 6448494, 7523243, 15046486, 22569729, 45139458]

約数ペア:

[(1, 45139458), (2, 22569729), (3, 15046486), (6, 7523243), (7, 6448494), (13, 3472266), (14, 3224247), (21, 2149498), (26, 1736133), (39, 1157422), (42, 1074749), (47, 960414), (78, 578711), (91, 496038), (94, 480207), (141, 320138), (182, 248019), (273, 165346), (282, 160069), (329, 137202), (546, 82673), (611, 73878), (658, 68601), (987, 45734), (1222, 36939), (1759, 25662), (1833, 24626), (1974, 22867), (3518, 12831), (3666, 12313), (4277, 10554), (5277, 8554)]