67284888

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{907}}^1$

素因数の和:1208

約数の個数: 64

約数和(自身を含む): 184360320

約数和(自身を除く): 117075432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 281, 562, 843, 907, 1124, 1686, 1814, 2248, 2721, 3091, 3372, 3628, 5442, 6182, 6744, 7256, 9273, 9977, 10884, 12364, 18546, 19954, 21768, 24728, 29931, 37092, 39908, 59862, 74184, 79816, 119724, 239448, 254867, 509734, 764601, 1019468, 1529202, 2038936, 2803537, 3058404, 5607074, 6116808, 8410611, 11214148, 16821222, 22428296, 33642444, 67284888]

約数ペア:

[(1, 67284888), (2, 33642444), (3, 22428296), (4, 16821222), (6, 11214148), (8, 8410611), (11, 6116808), (12, 5607074), (22, 3058404), (24, 2803537), (33, 2038936), (44, 1529202), (66, 1019468), (88, 764601), (132, 509734), (264, 254867), (281, 239448), (562, 119724), (843, 79816), (907, 74184), (1124, 59862), (1686, 39908), (1814, 37092), (2248, 29931), (2721, 24728), (3091, 21768), (3372, 19954), (3628, 18546), (5442, 12364), (6182, 10884), (6744, 9977), (7256, 9273)]