18141624

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{1787}}^1$

素因数の和:1849

約数の個数: 64

約数和(自身を含む): 51494400

約数和(自身を除く): 33352776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 216, 282, 376, 423, 564, 846, 1128, 1269, 1692, 1787, 2538, 3384, 3574, 5076, 5361, 7148, 10152, 10722, 14296, 16083, 21444, 32166, 42888, 48249, 64332, 83989, 96498, 128664, 167978, 192996, 251967, 335956, 385992, 503934, 671912, 755901, 1007868, 1511802, 2015736, 2267703, 3023604, 4535406, 6047208, 9070812, 18141624]

約数ペア:

[(1, 18141624), (2, 9070812), (3, 6047208), (4, 4535406), (6, 3023604), (8, 2267703), (9, 2015736), (12, 1511802), (18, 1007868), (24, 755901), (27, 671912), (36, 503934), (47, 385992), (54, 335956), (72, 251967), (94, 192996), (108, 167978), (141, 128664), (188, 96498), (216, 83989), (282, 64332), (376, 48249), (423, 42888), (564, 32166), (846, 21444), (1128, 16083), (1269, 14296), (1692, 10722), (1787, 10152), (2538, 7148), (3384, 5361), (3574, 5076)]