90634992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2521}}^1$

素因数の和:2646

約数の個数: 80

約数和(自身を含む): 270196992

約数和(自身を除く): 179562000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 107, 112, 168, 214, 321, 336, 428, 642, 749, 856, 1284, 1498, 1712, 2247, 2521, 2568, 2996, 4494, 5042, 5136, 5992, 7563, 8988, 10084, 11984, 15126, 17647, 17976, 20168, 30252, 35294, 35952, 40336, 52941, 60504, 70588, 105882, 121008, 141176, 211764, 269747, 282352, 423528, 539494, 809241, 847056, 1078988, 1618482, 1888229, 2157976, 3236964, 3776458, 4315952, 5664687, 6473928, 7552916, 11329374, 12947856, 15105832, 22658748, 30211664, 45317496, 90634992]

約数ペア:

[(1, 90634992), (2, 45317496), (3, 30211664), (4, 22658748), (6, 15105832), (7, 12947856), (8, 11329374), (12, 7552916), (14, 6473928), (16, 5664687), (21, 4315952), (24, 3776458), (28, 3236964), (42, 2157976), (48, 1888229), (56, 1618482), (84, 1078988), (107, 847056), (112, 809241), (168, 539494), (214, 423528), (321, 282352), (336, 269747), (428, 211764), (642, 141176), (749, 121008), (856, 105882), (1284, 70588), (1498, 60504), (1712, 52941), (2247, 40336), (2521, 35952), (2568, 35294), (2996, 30252), (4494, 20168), (5042, 17976), (5136, 17647), (5992, 15126), (7563, 11984), (8988, 10084)]