81773232

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{541}}^1$

素因数の和:666

約数の個数: 80

約数和(自身を含む): 219366912

約数和(自身を除く): 137593680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 67, 94, 134, 141, 188, 201, 268, 282, 376, 402, 536, 541, 564, 752, 804, 1072, 1082, 1128, 1608, 1623, 2164, 2256, 3149, 3216, 3246, 4328, 6298, 6492, 8656, 9447, 12596, 12984, 18894, 25192, 25427, 25968, 36247, 37788, 50384, 50854, 72494, 75576, 76281, 101708, 108741, 144988, 151152, 152562, 203416, 217482, 289976, 305124, 406832, 434964, 579952, 610248, 869928, 1220496, 1703609, 1739856, 3407218, 5110827, 6814436, 10221654, 13628872, 20443308, 27257744, 40886616, 81773232]

約数ペア:

[(1, 81773232), (2, 40886616), (3, 27257744), (4, 20443308), (6, 13628872), (8, 10221654), (12, 6814436), (16, 5110827), (24, 3407218), (47, 1739856), (48, 1703609), (67, 1220496), (94, 869928), (134, 610248), (141, 579952), (188, 434964), (201, 406832), (268, 305124), (282, 289976), (376, 217482), (402, 203416), (536, 152562), (541, 151152), (564, 144988), (752, 108741), (804, 101708), (1072, 76281), (1082, 75576), (1128, 72494), (1608, 50854), (1623, 50384), (2164, 37788), (2256, 36247), (3149, 25968), (3216, 25427), (3246, 25192), (4328, 18894), (6298, 12984), (6492, 12596), (8656, 9447)]