69547638

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{4657}}^1$

素因数の和:4812

約数の個数: 32

約数和(自身を含む): 147565440

約数和(自身を除く): 78017802

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 262, 393, 786, 2489, 4657, 4978, 7467, 9314, 13971, 14934, 27942, 88483, 176966, 265449, 530898, 610067, 1220134, 1830201, 3660402, 11591273, 23182546, 34773819, 69547638]

約数ペア:

[(1, 69547638), (2, 34773819), (3, 23182546), (6, 11591273), (19, 3660402), (38, 1830201), (57, 1220134), (114, 610067), (131, 530898), (262, 265449), (393, 176966), (786, 88483), (2489, 27942), (4657, 14934), (4978, 13971), (7467, 9314)]