69491646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17791}}^1$

素因数の和:17837

約数の個数: 48

約数和(自身を含む): 177635328

約数和(自身を除く): 108143682

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 17791, 35582, 53373, 106746, 124537, 160119, 249074, 320238, 373611, 551521, 747222, 1103042, 1120833, 1654563, 2241666, 3309126, 3860647, 4963689, 7721294, 9927378, 11581941, 23163882, 34745823, 69491646]

約数ペア:

[(1, 69491646), (2, 34745823), (3, 23163882), (6, 11581941), (7, 9927378), (9, 7721294), (14, 4963689), (18, 3860647), (21, 3309126), (31, 2241666), (42, 1654563), (62, 1120833), (63, 1103042), (93, 747222), (126, 551521), (186, 373611), (217, 320238), (279, 249074), (434, 160119), (558, 124537), (651, 106746), (1302, 53373), (1953, 35582), (3906, 17791)]