70219368

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{42403}}^1$

素因数の和:42438

約数の個数: 48

約数和(自身を含む): 198450720

約数和(自身を除く): 128231352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 42403, 84806, 127209, 169612, 254418, 339224, 381627, 508836, 763254, 975269, 1017672, 1526508, 1950538, 2925807, 3053016, 3901076, 5851614, 7802152, 8777421, 11703228, 17554842, 23406456, 35109684, 70219368]

約数ペア:

[(1, 70219368), (2, 35109684), (3, 23406456), (4, 17554842), (6, 11703228), (8, 8777421), (9, 7802152), (12, 5851614), (18, 3901076), (23, 3053016), (24, 2925807), (36, 1950538), (46, 1526508), (69, 1017672), (72, 975269), (92, 763254), (138, 508836), (184, 381627), (207, 339224), (276, 254418), (414, 169612), (552, 127209), (828, 84806), (1656, 42403)]