63579348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1607}}^1$

素因数の和:1781

約数の個数: 72

約数和(自身を含む): 184958592

約数和(自身を除く): 121379244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 157, 252, 314, 471, 628, 942, 1099, 1413, 1607, 1884, 2198, 2826, 3214, 3297, 4396, 4821, 5652, 6428, 6594, 9642, 9891, 11249, 13188, 14463, 19284, 19782, 22498, 28926, 33747, 39564, 44996, 57852, 67494, 101241, 134988, 202482, 252299, 404964, 504598, 756897, 1009196, 1513794, 1766093, 2270691, 3027588, 3532186, 4541382, 5298279, 7064372, 9082764, 10596558, 15894837, 21193116, 31789674, 63579348]

約数ペア:

[(1, 63579348), (2, 31789674), (3, 21193116), (4, 15894837), (6, 10596558), (7, 9082764), (9, 7064372), (12, 5298279), (14, 4541382), (18, 3532186), (21, 3027588), (28, 2270691), (36, 1766093), (42, 1513794), (63, 1009196), (84, 756897), (126, 504598), (157, 404964), (252, 252299), (314, 202482), (471, 134988), (628, 101241), (942, 67494), (1099, 57852), (1413, 44996), (1607, 39564), (1884, 33747), (2198, 28926), (2826, 22498), (3214, 19782), (3297, 19284), (4396, 14463), (4821, 13188), (5652, 11249), (6428, 9891), (6594, 9642)]