8082120996

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{907}}^1\times {\mathrm{1949}}^1$

素因数の和:2993

約数の個数: 72

約数和(自身を含む): 20623948800

約数和(自身を除く): 12541827804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 907, 1143, 1524, 1814, 1949, 2286, 2721, 3628, 3898, 4572, 5442, 5847, 7796, 8163, 10884, 11694, 16326, 17541, 23388, 32652, 35082, 70164, 115189, 230378, 247523, 345567, 460756, 495046, 691134, 742569, 990092, 1036701, 1382268, 1485138, 1767743, 2073402, 2227707, 2970276, 3535486, 4146804, 4455414, 5303229, 7070972, 8910828, 10606458, 15909687, 21212916, 31819374, 63638748, 224503361, 449006722, 673510083, 898013444, 1347020166, 2020530249, 2694040332, 4041060498, 8082120996]

約数ペア:

[(1, 8082120996), (2, 4041060498), (3, 2694040332), (4, 2020530249), (6, 1347020166), (9, 898013444), (12, 673510083), (18, 449006722), (36, 224503361), (127, 63638748), (254, 31819374), (381, 21212916), (508, 15909687), (762, 10606458), (907, 8910828), (1143, 7070972), (1524, 5303229), (1814, 4455414), (1949, 4146804), (2286, 3535486), (2721, 2970276), (3628, 2227707), (3898, 2073402), (4572, 1767743), (5442, 1485138), (5847, 1382268), (7796, 1036701), (8163, 990092), (10884, 742569), (11694, 691134), (16326, 495046), (17541, 460756), (23388, 345567), (32652, 247523), (35082, 230378), (70164, 115189)]