85872206

素因数分解:

$2^1\times 7^2\times {\mathrm{641}}^1\times {\mathrm{1367}}^1$

素因数の和:2024

約数の個数: 24

約数和(自身を含む): 150181776

約数和(自身を除く): 64309570

約数列:

[1, 2, 7, 14, 49, 98, 641, 1282, 1367, 2734, 4487, 8974, 9569, 19138, 31409, 62818, 66983, 133966, 876247, 1752494, 6133729, 12267458, 42936103, 85872206]

約数ペア:

[(1, 85872206), (2, 42936103), (7, 12267458), (14, 6133729), (49, 1752494), (98, 876247), (641, 133966), (1282, 66983), (1367, 62818), (2734, 31409), (4487, 19138), (8974, 9569)]