87898704

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107719}}^1$

素因数の和:107747

約数の個数: 40

約数和(自身を含む): 240431040

約数和(自身を除く): 152532336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 107719, 215438, 323157, 430876, 646314, 861752, 1292628, 1723504, 1831223, 2585256, 3662446, 5170512, 5493669, 7324892, 10987338, 14649784, 21974676, 29299568, 43949352, 87898704]

約数ペア:

[(1, 87898704), (2, 43949352), (3, 29299568), (4, 21974676), (6, 14649784), (8, 10987338), (12, 7324892), (16, 5493669), (17, 5170512), (24, 3662446), (34, 2585256), (48, 1831223), (51, 1723504), (68, 1292628), (102, 861752), (136, 646314), (204, 430876), (272, 323157), (408, 215438), (816, 107719)]