68782644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3739}}^1$

素因数の和:3829

約数の個数: 72

約数和(自身を含む): 201481280

約数和(自身を除く): 132698636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 2044, 2628, 3066, 3739, 4599, 6132, 7478, 9198, 11217, 14956, 18396, 22434, 26173, 33651, 44868, 52346, 67302, 78519, 104692, 134604, 157038, 235557, 272947, 314076, 471114, 545894, 818841, 942228, 1091788, 1637682, 1910629, 2456523, 3275364, 3821258, 4913046, 5731887, 7642516, 9826092, 11463774, 17195661, 22927548, 34391322, 68782644]

約数ペア:

[(1, 68782644), (2, 34391322), (3, 22927548), (4, 17195661), (6, 11463774), (7, 9826092), (9, 7642516), (12, 5731887), (14, 4913046), (18, 3821258), (21, 3275364), (28, 2456523), (36, 1910629), (42, 1637682), (63, 1091788), (73, 942228), (84, 818841), (126, 545894), (146, 471114), (219, 314076), (252, 272947), (292, 235557), (438, 157038), (511, 134604), (657, 104692), (876, 78519), (1022, 67302), (1314, 52346), (1533, 44868), (2044, 33651), (2628, 26173), (3066, 22434), (3739, 18396), (4599, 14956), (6132, 11217), (7478, 9198)]