87631536

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:454

約数の個数: 80

約数和(自身を含む): 232886880

約数和(自身を除く): 145255344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 89, 146, 178, 219, 267, 281, 292, 356, 438, 534, 562, 584, 712, 843, 876, 1068, 1124, 1168, 1424, 1686, 1752, 2136, 2248, 3372, 3504, 4272, 4496, 6497, 6744, 12994, 13488, 19491, 20513, 25009, 25988, 38982, 41026, 50018, 51976, 61539, 75027, 77964, 82052, 100036, 103952, 123078, 150054, 155928, 164104, 200072, 246156, 300108, 311856, 328208, 400144, 492312, 600216, 984624, 1200432, 1825657, 3651314, 5476971, 7302628, 10953942, 14605256, 21907884, 29210512, 43815768, 87631536]

約数ペア:

[(1, 87631536), (2, 43815768), (3, 29210512), (4, 21907884), (6, 14605256), (8, 10953942), (12, 7302628), (16, 5476971), (24, 3651314), (48, 1825657), (73, 1200432), (89, 984624), (146, 600216), (178, 492312), (219, 400144), (267, 328208), (281, 311856), (292, 300108), (356, 246156), (438, 200072), (534, 164104), (562, 155928), (584, 150054), (712, 123078), (843, 103952), (876, 100036), (1068, 82052), (1124, 77964), (1168, 75027), (1424, 61539), (1686, 51976), (1752, 50018), (2136, 41026), (2248, 38982), (3372, 25988), (3504, 25009), (4272, 20513), (4496, 19491), (6497, 13488), (6744, 12994)]