72266496

素因数分解:

$2^8\times 3^1\times {\mathrm{73}}^1\times {\mathrm{1289}}^1$

素因数の和:1381

約数の個数: 72

約数和(自身を含む): 195120240

約数和(自身を除く): 122853744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 256, 292, 384, 438, 584, 768, 876, 1168, 1289, 1752, 2336, 2578, 3504, 3867, 4672, 5156, 7008, 7734, 9344, 10312, 14016, 15468, 18688, 20624, 28032, 30936, 41248, 56064, 61872, 82496, 94097, 123744, 164992, 188194, 247488, 282291, 329984, 376388, 494976, 564582, 752776, 989952, 1129164, 1505552, 2258328, 3011104, 4516656, 6022208, 9033312, 12044416, 18066624, 24088832, 36133248, 72266496]

約数ペア:

[(1, 72266496), (2, 36133248), (3, 24088832), (4, 18066624), (6, 12044416), (8, 9033312), (12, 6022208), (16, 4516656), (24, 3011104), (32, 2258328), (48, 1505552), (64, 1129164), (73, 989952), (96, 752776), (128, 564582), (146, 494976), (192, 376388), (219, 329984), (256, 282291), (292, 247488), (384, 188194), (438, 164992), (584, 123744), (768, 94097), (876, 82496), (1168, 61872), (1289, 56064), (1752, 41248), (2336, 30936), (2578, 28032), (3504, 20624), (3867, 18688), (4672, 15468), (5156, 14016), (7008, 10312), (7734, 9344)]