21953472

素因数分解:

$2^6\times 3^1\times {\mathrm{109}}^1\times {\mathrm{1049}}^1$

素因数の和:1173

約数の個数: 56

約数和(自身を含む): 58674000

約数和(自身を除く): 36720528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 192, 218, 327, 436, 654, 872, 1049, 1308, 1744, 2098, 2616, 3147, 3488, 4196, 5232, 6294, 6976, 8392, 10464, 12588, 16784, 20928, 25176, 33568, 50352, 67136, 100704, 114341, 201408, 228682, 343023, 457364, 686046, 914728, 1372092, 1829456, 2744184, 3658912, 5488368, 7317824, 10976736, 21953472]

約数ペア:

[(1, 21953472), (2, 10976736), (3, 7317824), (4, 5488368), (6, 3658912), (8, 2744184), (12, 1829456), (16, 1372092), (24, 914728), (32, 686046), (48, 457364), (64, 343023), (96, 228682), (109, 201408), (192, 114341), (218, 100704), (327, 67136), (436, 50352), (654, 33568), (872, 25176), (1049, 20928), (1308, 16784), (1744, 12588), (2098, 10464), (2616, 8392), (3147, 6976), (3488, 6294), (4196, 5232)]