84293196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28439}}^1$

素因数の和:28478

約数の個数: 48

約数和(自身を含む): 222969600

約数和(自身を除く): 138676404

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 28439, 56878, 85317, 113756, 170634, 341268, 369707, 540341, 739414, 1080682, 1109121, 1478828, 1621023, 2161364, 2218242, 3242046, 4436484, 6484092, 7024433, 14048866, 21073299, 28097732, 42146598, 84293196]

約数ペア:

[(1, 84293196), (2, 42146598), (3, 28097732), (4, 21073299), (6, 14048866), (12, 7024433), (13, 6484092), (19, 4436484), (26, 3242046), (38, 2218242), (39, 2161364), (52, 1621023), (57, 1478828), (76, 1109121), (78, 1080682), (114, 739414), (156, 540341), (228, 369707), (247, 341268), (494, 170634), (741, 113756), (988, 85317), (1482, 56878), (2964, 28439)]