84478812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{797}}^1$

素因数の和:899

約数の個数: 72

約数和(自身を含む): 219909648

約数和(自身を除く): 135430836

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 73, 121, 132, 146, 219, 242, 292, 363, 438, 484, 726, 797, 803, 876, 1452, 1594, 1606, 2391, 2409, 3188, 3212, 4782, 4818, 8767, 8833, 9564, 9636, 17534, 17666, 26301, 26499, 35068, 35332, 52602, 52998, 58181, 96437, 105204, 105996, 116362, 174543, 192874, 232724, 289311, 349086, 385748, 578622, 639991, 698172, 1157244, 1279982, 1919973, 2559964, 3839946, 7039901, 7679892, 14079802, 21119703, 28159604, 42239406, 84478812]

約数ペア:

[(1, 84478812), (2, 42239406), (3, 28159604), (4, 21119703), (6, 14079802), (11, 7679892), (12, 7039901), (22, 3839946), (33, 2559964), (44, 1919973), (66, 1279982), (73, 1157244), (121, 698172), (132, 639991), (146, 578622), (219, 385748), (242, 349086), (292, 289311), (363, 232724), (438, 192874), (484, 174543), (726, 116362), (797, 105996), (803, 105204), (876, 96437), (1452, 58181), (1594, 52998), (1606, 52602), (2391, 35332), (2409, 35068), (3188, 26499), (3212, 26301), (4782, 17666), (4818, 17534), (8767, 9636), (8833, 9564)]