90223344

素因数分解:

$2^4\times 3^2\times {\mathrm{433}}^1\times {\mathrm{1447}}^1$

素因数の和:1894

約数の個数: 60

約数和(自身を含む): 253258096

約数和(自身を除く): 163034752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 433, 866, 1299, 1447, 1732, 2598, 2894, 3464, 3897, 4341, 5196, 5788, 6928, 7794, 8682, 10392, 11576, 13023, 15588, 17364, 20784, 23152, 26046, 31176, 34728, 52092, 62352, 69456, 104184, 208368, 626551, 1253102, 1879653, 2506204, 3759306, 5012408, 5638959, 7518612, 10024816, 11277918, 15037224, 22555836, 30074448, 45111672, 90223344]

約数ペア:

[(1, 90223344), (2, 45111672), (3, 30074448), (4, 22555836), (6, 15037224), (8, 11277918), (9, 10024816), (12, 7518612), (16, 5638959), (18, 5012408), (24, 3759306), (36, 2506204), (48, 1879653), (72, 1253102), (144, 626551), (433, 208368), (866, 104184), (1299, 69456), (1447, 62352), (1732, 52092), (2598, 34728), (2894, 31176), (3464, 26046), (3897, 23152), (4341, 20784), (5196, 17364), (5788, 15588), (6928, 13023), (7794, 11576), (8682, 10392)]