8215056

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{641}}^1$

素因数の和:744

約数の個数: 60

約数和(自身を含む): 23285340

約数和(自身を除く): 15070284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 144, 178, 267, 356, 534, 641, 712, 801, 1068, 1282, 1424, 1602, 1923, 2136, 2564, 3204, 3846, 4272, 5128, 5769, 6408, 7692, 10256, 11538, 12816, 15384, 23076, 30768, 46152, 57049, 92304, 114098, 171147, 228196, 342294, 456392, 513441, 684588, 912784, 1026882, 1369176, 2053764, 2738352, 4107528, 8215056]

約数ペア:

[(1, 8215056), (2, 4107528), (3, 2738352), (4, 2053764), (6, 1369176), (8, 1026882), (9, 912784), (12, 684588), (16, 513441), (18, 456392), (24, 342294), (36, 228196), (48, 171147), (72, 114098), (89, 92304), (144, 57049), (178, 46152), (267, 30768), (356, 23076), (534, 15384), (641, 12816), (712, 11538), (801, 10256), (1068, 7692), (1282, 6408), (1424, 5769), (1602, 5128), (1923, 4272), (2136, 3846), (2564, 3204)]