7149504

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1619}}^1$

素因数の和:1657

約数の個数: 56

約数和(自身を含む): 19751040

約数和(自身を除く): 12601536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 1619, 2208, 3238, 4416, 4857, 6476, 9714, 12952, 19428, 25904, 37237, 38856, 51808, 74474, 77712, 103616, 111711, 148948, 155424, 223422, 297896, 310848, 446844, 595792, 893688, 1191584, 1787376, 2383168, 3574752, 7149504]

約数ペア:

[(1, 7149504), (2, 3574752), (3, 2383168), (4, 1787376), (6, 1191584), (8, 893688), (12, 595792), (16, 446844), (23, 310848), (24, 297896), (32, 223422), (46, 155424), (48, 148948), (64, 111711), (69, 103616), (92, 77712), (96, 74474), (138, 51808), (184, 38856), (192, 37237), (276, 25904), (368, 19428), (552, 12952), (736, 9714), (1104, 6476), (1472, 4857), (1619, 4416), (2208, 3238)]