6988104

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1367}}^1$

素因数の和:1450

約数の個数: 48

約数和(自身を含む): 19206720

約数和(自身を除く): 12218616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1367, 1704, 2556, 2734, 4101, 5112, 5468, 8202, 10936, 12303, 16404, 24606, 32808, 49212, 97057, 98424, 194114, 291171, 388228, 582342, 776456, 873513, 1164684, 1747026, 2329368, 3494052, 6988104]

約数ペア:

[(1, 6988104), (2, 3494052), (3, 2329368), (4, 1747026), (6, 1164684), (8, 873513), (9, 776456), (12, 582342), (18, 388228), (24, 291171), (36, 194114), (71, 98424), (72, 97057), (142, 49212), (213, 32808), (284, 24606), (426, 16404), (568, 12303), (639, 10936), (852, 8202), (1278, 5468), (1367, 5112), (1704, 4101), (2556, 2734)]