87118512

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{937}}^1$

素因数の和:1110

約数の個数: 80

約数和(自身を含む): 244255200

約数和(自身を除く): 157136688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 149, 156, 208, 298, 312, 447, 596, 624, 894, 937, 1192, 1788, 1874, 1937, 2384, 2811, 3576, 3748, 3874, 5622, 5811, 7152, 7496, 7748, 11244, 11622, 12181, 14992, 15496, 22488, 23244, 24362, 30992, 36543, 44976, 46488, 48724, 73086, 92976, 97448, 139613, 146172, 194896, 279226, 292344, 418839, 558452, 584688, 837678, 1116904, 1675356, 1814969, 2233808, 3350712, 3629938, 5444907, 6701424, 7259876, 10889814, 14519752, 21779628, 29039504, 43559256, 87118512]

約数ペア:

[(1, 87118512), (2, 43559256), (3, 29039504), (4, 21779628), (6, 14519752), (8, 10889814), (12, 7259876), (13, 6701424), (16, 5444907), (24, 3629938), (26, 3350712), (39, 2233808), (48, 1814969), (52, 1675356), (78, 1116904), (104, 837678), (149, 584688), (156, 558452), (208, 418839), (298, 292344), (312, 279226), (447, 194896), (596, 146172), (624, 139613), (894, 97448), (937, 92976), (1192, 73086), (1788, 48724), (1874, 46488), (1937, 44976), (2384, 36543), (2811, 30992), (3576, 24362), (3748, 23244), (3874, 22488), (5622, 15496), (5811, 14992), (7152, 12181), (7496, 11622), (7748, 11244)]