7470304

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:203

約数の個数: 48

約数和(自身を含む): 15467760

約数和(自身を除く): 7997456

約数列:

[1, 2, 4, 8, 16, 32, 43, 61, 86, 89, 122, 172, 178, 244, 344, 356, 488, 688, 712, 976, 1376, 1424, 1952, 2623, 2848, 3827, 5246, 5429, 7654, 10492, 10858, 15308, 20984, 21716, 30616, 41968, 43432, 61232, 83936, 86864, 122464, 173728, 233447, 466894, 933788, 1867576, 3735152, 7470304]

約数ペア:

[(1, 7470304), (2, 3735152), (4, 1867576), (8, 933788), (16, 466894), (32, 233447), (43, 173728), (61, 122464), (86, 86864), (89, 83936), (122, 61232), (172, 43432), (178, 41968), (244, 30616), (344, 21716), (356, 20984), (488, 15308), (688, 10858), (712, 10492), (976, 7654), (1376, 5429), (1424, 5246), (1952, 3827), (2623, 2848)]