85190598

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:657

約数の個数: 48

約数和(自身を含む): 188697600

約数和(自身を除く): 103507002

約数列:

[1, 2, 3, 6, 9, 18, 79, 139, 158, 237, 278, 417, 431, 474, 711, 834, 862, 1251, 1293, 1422, 2502, 2586, 3879, 7758, 10981, 21962, 32943, 34049, 59909, 65886, 68098, 98829, 102147, 119818, 179727, 197658, 204294, 306441, 359454, 539181, 612882, 1078362, 4732811, 9465622, 14198433, 28396866, 42595299, 85190598]

約数ペア:

[(1, 85190598), (2, 42595299), (3, 28396866), (6, 14198433), (9, 9465622), (18, 4732811), (79, 1078362), (139, 612882), (158, 539181), (237, 359454), (278, 306441), (417, 204294), (431, 197658), (474, 179727), (711, 119818), (834, 102147), (862, 98829), (1251, 68098), (1293, 65886), (1422, 59909), (2502, 34049), (2586, 32943), (3879, 21962), (7758, 10981)]