68337864

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{45197}}^1$

素因数の和:45219

約数の個数: 64

約数和(自身を含む): 216950400

約数和(自身を除く): 148612536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 45197, 90394, 135591, 180788, 271182, 316379, 361576, 406773, 542364, 632758, 813546, 949137, 1084728, 1220319, 1265516, 1627092, 1898274, 2440638, 2531032, 2847411, 3254184, 3796548, 4881276, 5694822, 7593096, 8542233, 9762552, 11389644, 17084466, 22779288, 34168932, 68337864]

約数ペア:

[(1, 68337864), (2, 34168932), (3, 22779288), (4, 17084466), (6, 11389644), (7, 9762552), (8, 8542233), (9, 7593096), (12, 5694822), (14, 4881276), (18, 3796548), (21, 3254184), (24, 2847411), (27, 2531032), (28, 2440638), (36, 1898274), (42, 1627092), (54, 1265516), (56, 1220319), (63, 1084728), (72, 949137), (84, 813546), (108, 632758), (126, 542364), (168, 406773), (189, 361576), (216, 316379), (252, 271182), (378, 180788), (504, 135591), (756, 90394), (1512, 45197)]