771137352

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{65707}}^1$

素因数の和:65882

約数の個数: 48

約数和(自身を含む): 2101341840

約数和(自身を除く): 1330204488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2934, 3912, 5868, 11736, 65707, 131414, 197121, 262828, 394242, 525656, 591363, 788484, 1182726, 1576968, 2365452, 4730904, 10710241, 21420482, 32130723, 42840964, 64261446, 85681928, 96392169, 128522892, 192784338, 257045784, 385568676, 771137352]

約数ペア:

[(1, 771137352), (2, 385568676), (3, 257045784), (4, 192784338), (6, 128522892), (8, 96392169), (9, 85681928), (12, 64261446), (18, 42840964), (24, 32130723), (36, 21420482), (72, 10710241), (163, 4730904), (326, 2365452), (489, 1576968), (652, 1182726), (978, 788484), (1304, 591363), (1467, 525656), (1956, 394242), (2934, 262828), (3912, 197121), (5868, 131414), (11736, 65707)]