16573104

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1621}}^1$

素因数の和:1706

約数の個数: 60

約数和(自身を含む): 47063952

約数和(自身を除く): 30490848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1621, 1704, 2556, 3242, 3408, 4863, 5112, 6484, 9726, 10224, 12968, 14589, 19452, 25936, 29178, 38904, 58356, 77808, 115091, 116712, 230182, 233424, 345273, 460364, 690546, 920728, 1035819, 1381092, 1841456, 2071638, 2762184, 4143276, 5524368, 8286552, 16573104]

約数ペア:

[(1, 16573104), (2, 8286552), (3, 5524368), (4, 4143276), (6, 2762184), (8, 2071638), (9, 1841456), (12, 1381092), (16, 1035819), (18, 920728), (24, 690546), (36, 460364), (48, 345273), (71, 233424), (72, 230182), (142, 116712), (144, 115091), (213, 77808), (284, 58356), (426, 38904), (568, 29178), (639, 25936), (852, 19452), (1136, 14589), (1278, 12968), (1621, 10224), (1704, 9726), (2556, 6484), (3242, 5112), (3408, 4863)]