39480822

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1723}}^1$

素因数の和:1817

約数の個数: 48

約数和(自身を含む): 91440960

約数和(自身を除く): 51960138

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 67, 114, 134, 171, 201, 342, 402, 603, 1206, 1273, 1723, 2546, 3446, 3819, 5169, 7638, 10338, 11457, 15507, 22914, 31014, 32737, 65474, 98211, 115441, 196422, 230882, 294633, 346323, 589266, 692646, 1038969, 2077938, 2193379, 4386758, 6580137, 13160274, 19740411, 39480822]

約数ペア:

[(1, 39480822), (2, 19740411), (3, 13160274), (6, 6580137), (9, 4386758), (18, 2193379), (19, 2077938), (38, 1038969), (57, 692646), (67, 589266), (114, 346323), (134, 294633), (171, 230882), (201, 196422), (342, 115441), (402, 98211), (603, 65474), (1206, 32737), (1273, 31014), (1723, 22914), (2546, 15507), (3446, 11457), (3819, 10338), (5169, 7638)]