874159902

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{8191}}^1$

素因数の和:8235

約数の個数: 108

約数和(自身を含む): 2422038528

約数和(自身を除く): 1547878626

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 121, 126, 147, 154, 198, 231, 242, 294, 363, 441, 462, 539, 693, 726, 847, 882, 1078, 1089, 1386, 1617, 1694, 2178, 2541, 3234, 4851, 5082, 5929, 7623, 8191, 9702, 11858, 15246, 16382, 17787, 24573, 35574, 49146, 53361, 57337, 73719, 90101, 106722, 114674, 147438, 172011, 180202, 270303, 344022, 401359, 516033, 540606, 630707, 802718, 810909, 991111, 1032066, 1204077, 1261414, 1621818, 1892121, 1982222, 2408154, 2973333, 3612231, 3784242, 4414949, 5676363, 5946666, 6937777, 7224462, 8829898, 8919999, 11352726, 13244847, 13875554, 17839998, 20813331, 26489694, 39734541, 41626662, 48564439, 62439993, 79469082, 97128878, 124879986, 145693317, 291386634, 437079951, 874159902]

約数ペア:

[(1, 874159902), (2, 437079951), (3, 291386634), (6, 145693317), (7, 124879986), (9, 97128878), (11, 79469082), (14, 62439993), (18, 48564439), (21, 41626662), (22, 39734541), (33, 26489694), (42, 20813331), (49, 17839998), (63, 13875554), (66, 13244847), (77, 11352726), (98, 8919999), (99, 8829898), (121, 7224462), (126, 6937777), (147, 5946666), (154, 5676363), (198, 4414949), (231, 3784242), (242, 3612231), (294, 2973333), (363, 2408154), (441, 1982222), (462, 1892121), (539, 1621818), (693, 1261414), (726, 1204077), (847, 1032066), (882, 991111), (1078, 810909), (1089, 802718), (1386, 630707), (1617, 540606), (1694, 516033), (2178, 401359), (2541, 344022), (3234, 270303), (4851, 180202), (5082, 172011), (5929, 147438), (7623, 114674), (8191, 106722), (9702, 90101), (11858, 73719), (15246, 57337), (16382, 53361), (17787, 49146), (24573, 35574)]