8082684

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:355

約数の個数: 72

約数和(自身を含む): 22171968

約数和(自身を除く): 14089284

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 47, 51, 68, 94, 102, 141, 153, 188, 204, 281, 282, 306, 423, 562, 564, 612, 799, 843, 846, 1124, 1598, 1686, 1692, 2397, 2529, 3196, 3372, 4777, 4794, 5058, 7191, 9554, 9588, 10116, 13207, 14331, 14382, 19108, 26414, 28662, 28764, 39621, 42993, 52828, 57324, 79242, 85986, 118863, 158484, 171972, 224519, 237726, 449038, 475452, 673557, 898076, 1347114, 2020671, 2694228, 4041342, 8082684]

約数ペア:

[(1, 8082684), (2, 4041342), (3, 2694228), (4, 2020671), (6, 1347114), (9, 898076), (12, 673557), (17, 475452), (18, 449038), (34, 237726), (36, 224519), (47, 171972), (51, 158484), (68, 118863), (94, 85986), (102, 79242), (141, 57324), (153, 52828), (188, 42993), (204, 39621), (281, 28764), (282, 28662), (306, 26414), (423, 19108), (562, 14382), (564, 14331), (612, 13207), (799, 10116), (843, 9588), (846, 9554), (1124, 7191), (1598, 5058), (1686, 4794), (1692, 4777), (2397, 3372), (2529, 3196)]