75822304

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:515

約数の個数: 48

約数和(自身を含む): 153316800

約数和(自身を除く): 77494496

約数列:

[1, 2, 4, 8, 16, 32, 79, 89, 158, 178, 316, 337, 356, 632, 674, 712, 1264, 1348, 1424, 2528, 2696, 2848, 5392, 7031, 10784, 14062, 26623, 28124, 29993, 53246, 56248, 59986, 106492, 112496, 119972, 212984, 224992, 239944, 425968, 479888, 851936, 959776, 2369447, 4738894, 9477788, 18955576, 37911152, 75822304]

約数ペア:

[(1, 75822304), (2, 37911152), (4, 18955576), (8, 9477788), (16, 4738894), (32, 2369447), (79, 959776), (89, 851936), (158, 479888), (178, 425968), (316, 239944), (337, 224992), (356, 212984), (632, 119972), (674, 112496), (712, 106492), (1264, 59986), (1348, 56248), (1424, 53246), (2528, 29993), (2696, 28124), (2848, 26623), (5392, 14062), (7031, 10784)]