69047446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{563}}^1$

素因数の和:720

約数の個数: 32

約数和(自身を含む): 115123680

約数和(自身を除く): 46076234

約数列:

[1, 2, 13, 26, 53, 89, 106, 178, 563, 689, 1126, 1157, 1378, 2314, 4717, 7319, 9434, 14638, 29839, 50107, 59678, 61321, 100214, 122642, 387907, 651391, 775814, 1302782, 2655671, 5311342, 34523723, 69047446]

約数ペア:

[(1, 69047446), (2, 34523723), (13, 5311342), (26, 2655671), (53, 1302782), (89, 775814), (106, 651391), (178, 387907), (563, 122642), (689, 100214), (1126, 61321), (1157, 59678), (1378, 50107), (2314, 29839), (4717, 14638), (7319, 9434)]