65149182

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3947}}^1$

素因数の和:4093

約数の個数: 48

約数和(自身を含む): 162594432

約数和(自身を除く): 97445250

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 262, 393, 786, 917, 1179, 1834, 2358, 2751, 3947, 5502, 7894, 8253, 11841, 16506, 23682, 27629, 35523, 55258, 71046, 82887, 165774, 248661, 497322, 517057, 1034114, 1551171, 3102342, 3619399, 4653513, 7238798, 9307026, 10858197, 21716394, 32574591, 65149182]

約数ペア:

[(1, 65149182), (2, 32574591), (3, 21716394), (6, 10858197), (7, 9307026), (9, 7238798), (14, 4653513), (18, 3619399), (21, 3102342), (42, 1551171), (63, 1034114), (126, 517057), (131, 497322), (262, 248661), (393, 165774), (786, 82887), (917, 71046), (1179, 55258), (1834, 35523), (2358, 27629), (2751, 23682), (3947, 16506), (5502, 11841), (7894, 8253)]