8157913848

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{51061}}^1$

素因数の和:51397

約数の個数: 96

約数和(自身を含む): 25330836960

約数和(自身を除く): 17172923112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 317, 504, 634, 951, 1268, 1902, 2219, 2536, 2853, 3804, 4438, 5706, 6657, 7608, 8876, 11412, 13314, 17752, 19971, 22824, 26628, 39942, 51061, 53256, 79884, 102122, 153183, 159768, 204244, 306366, 357427, 408488, 459549, 612732, 714854, 919098, 1072281, 1225464, 1429708, 1838196, 2144562, 2859416, 3216843, 3676392, 4289124, 6433686, 8578248, 12867372, 16186337, 25734744, 32372674, 48559011, 64745348, 97118022, 113304359, 129490696, 145677033, 194236044, 226608718, 291354066, 339913077, 388472088, 453217436, 582708132, 679826154, 906434872, 1019739231, 1165416264, 1359652308, 2039478462, 2719304616, 4078956924, 8157913848]

約数ペア:

[(1, 8157913848), (2, 4078956924), (3, 2719304616), (4, 2039478462), (6, 1359652308), (7, 1165416264), (8, 1019739231), (9, 906434872), (12, 679826154), (14, 582708132), (18, 453217436), (21, 388472088), (24, 339913077), (28, 291354066), (36, 226608718), (42, 194236044), (56, 145677033), (63, 129490696), (72, 113304359), (84, 97118022), (126, 64745348), (168, 48559011), (252, 32372674), (317, 25734744), (504, 16186337), (634, 12867372), (951, 8578248), (1268, 6433686), (1902, 4289124), (2219, 3676392), (2536, 3216843), (2853, 2859416), (3804, 2144562), (4438, 1838196), (5706, 1429708), (6657, 1225464), (7608, 1072281), (8876, 919098), (11412, 714854), (13314, 612732), (17752, 459549), (19971, 408488), (22824, 357427), (26628, 306366), (39942, 204244), (51061, 159768), (53256, 153183), (79884, 102122)]