48768234

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 106389504

約数和(自身を除く): 57621270

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 73, 94, 103, 138, 141, 146, 206, 219, 282, 309, 438, 618, 1081, 1679, 2162, 2369, 3243, 3358, 3431, 4738, 4841, 5037, 6486, 6862, 7107, 7519, 9682, 10074, 10293, 14214, 14523, 15038, 20586, 22557, 29046, 45114, 78913, 111343, 157826, 172937, 222686, 236739, 334029, 345874, 353393, 473478, 518811, 668058, 706786, 1037622, 1060179, 2120358, 8128039, 16256078, 24384117, 48768234]

約数ペア:

[(1, 48768234), (2, 24384117), (3, 16256078), (6, 8128039), (23, 2120358), (46, 1060179), (47, 1037622), (69, 706786), (73, 668058), (94, 518811), (103, 473478), (138, 353393), (141, 345874), (146, 334029), (206, 236739), (219, 222686), (282, 172937), (309, 157826), (438, 111343), (618, 78913), (1081, 45114), (1679, 29046), (2162, 22557), (2369, 20586), (3243, 15038), (3358, 14523), (3431, 14214), (4738, 10293), (4841, 10074), (5037, 9682), (6486, 7519), (6862, 7107)]