130348728

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{78713}}^1$

素因数の和:78748

約数の個数: 48

約数和(自身を含む): 368381520

約数和(自身を除く): 238032792

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, 78713, 157426, 236139, 314852, 472278, 629704, 708417, 944556, 1416834, 1810399, 1889112, 2833668, 3620798, 5431197, 5667336, 7241596, 10862394, 14483192, 16293591, 21724788, 32587182, 43449576, 65174364, 130348728]

約数ペア:

[(1, 130348728), (2, 65174364), (3, 43449576), (4, 32587182), (6, 21724788), (8, 16293591), (9, 14483192), (12, 10862394), (18, 7241596), (23, 5667336), (24, 5431197), (36, 3620798), (46, 2833668), (69, 1889112), (72, 1810399), (92, 1416834), (138, 944556), (184, 708417), (207, 629704), (276, 472278), (414, 314852), (552, 236139), (828, 157426), (1656, 78713)]