47448018

素因数分解:

$2^1\times 3^4\times {\mathrm{173}}^1\times {\mathrm{1693}}^1$

素因数の和:1880

約数の個数: 40

約数和(自身を含む): 106996428

約数和(自身を除く): 59548410

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 173, 346, 519, 1038, 1557, 1693, 3114, 3386, 4671, 5079, 9342, 10158, 14013, 15237, 28026, 30474, 45711, 91422, 137133, 274266, 292889, 585778, 878667, 1757334, 2636001, 5272002, 7908003, 15816006, 23724009, 47448018]

約数ペア:

[(1, 47448018), (2, 23724009), (3, 15816006), (6, 7908003), (9, 5272002), (18, 2636001), (27, 1757334), (54, 878667), (81, 585778), (162, 292889), (173, 274266), (346, 137133), (519, 91422), (1038, 45711), (1557, 30474), (1693, 28026), (3114, 15237), (3386, 14013), (4671, 10158), (5079, 9342)]