22572972

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{4447}}^1$

素因数の和:4507

約数の個数: 48

約数和(自身を含む): 59781120

約数和(自身を除く): 37208148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 4447, 5076, 8894, 13341, 17788, 26682, 40023, 53364, 80046, 120069, 160092, 209009, 240138, 418018, 480276, 627027, 836036, 1254054, 1881081, 2508108, 3762162, 5643243, 7524324, 11286486, 22572972]

約数ペア:

[(1, 22572972), (2, 11286486), (3, 7524324), (4, 5643243), (6, 3762162), (9, 2508108), (12, 1881081), (18, 1254054), (27, 836036), (36, 627027), (47, 480276), (54, 418018), (94, 240138), (108, 209009), (141, 160092), (188, 120069), (282, 80046), (423, 53364), (564, 40023), (846, 26682), (1269, 17788), (1692, 13341), (2538, 8894), (4447, 5076)]