90474678

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1103}}^1$

素因数の和:1159

約数の個数: 96

約数和(自身を含む): 241643520

約数和(自身を除く): 151168842

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 49, 54, 62, 63, 93, 98, 126, 147, 186, 189, 217, 279, 294, 378, 434, 441, 558, 651, 837, 882, 1103, 1302, 1323, 1519, 1674, 1953, 2206, 2646, 3038, 3309, 3906, 4557, 5859, 6618, 7721, 9114, 9927, 11718, 13671, 15442, 19854, 23163, 27342, 29781, 34193, 41013, 46326, 54047, 59562, 68386, 69489, 82026, 102579, 108094, 138978, 162141, 205158, 208467, 239351, 307737, 324282, 416934, 478702, 486423, 615474, 718053, 923211, 972846, 1436106, 1459269, 1675457, 1846422, 2154159, 2918538, 3350914, 4308318, 5026371, 6462477, 10052742, 12924954, 15079113, 30158226, 45237339, 90474678]

約数ペア:

[(1, 90474678), (2, 45237339), (3, 30158226), (6, 15079113), (7, 12924954), (9, 10052742), (14, 6462477), (18, 5026371), (21, 4308318), (27, 3350914), (31, 2918538), (42, 2154159), (49, 1846422), (54, 1675457), (62, 1459269), (63, 1436106), (93, 972846), (98, 923211), (126, 718053), (147, 615474), (186, 486423), (189, 478702), (217, 416934), (279, 324282), (294, 307737), (378, 239351), (434, 208467), (441, 205158), (558, 162141), (651, 138978), (837, 108094), (882, 102579), (1103, 82026), (1302, 69489), (1323, 68386), (1519, 59562), (1674, 54047), (1953, 46326), (2206, 41013), (2646, 34193), (3038, 29781), (3309, 27342), (3906, 23163), (4557, 19854), (5859, 15442), (6618, 13671), (7721, 11718), (9114, 9927)]