85567122

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{349}}^1$

素因数の和:667

約数の個数: 48

約数和(自身を含む): 190171800

約数和(自身を除く): 104604678

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 257, 318, 349, 477, 514, 698, 771, 954, 1047, 1542, 2094, 2313, 3141, 4626, 6282, 13621, 18497, 27242, 36994, 40863, 55491, 81726, 89693, 110982, 122589, 166473, 179386, 245178, 269079, 332946, 538158, 807237, 1614474, 4753729, 9507458, 14261187, 28522374, 42783561, 85567122]

約数ペア:

[(1, 85567122), (2, 42783561), (3, 28522374), (6, 14261187), (9, 9507458), (18, 4753729), (53, 1614474), (106, 807237), (159, 538158), (257, 332946), (318, 269079), (349, 245178), (477, 179386), (514, 166473), (698, 122589), (771, 110982), (954, 89693), (1047, 81726), (1542, 55491), (2094, 40863), (2313, 36994), (3141, 27242), (4626, 18497), (6282, 13621)]