77728776

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{140813}}^1$

素因数の和:140845

約数の個数: 32

約数和(自身を含む): 202772160

約数和(自身を除く): 125043384

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 140813, 281626, 422439, 563252, 844878, 1126504, 1689756, 3238699, 3379512, 6477398, 9716097, 12954796, 19432194, 25909592, 38864388, 77728776]

約数ペア:

[(1, 77728776), (2, 38864388), (3, 25909592), (4, 19432194), (6, 12954796), (8, 9716097), (12, 6477398), (23, 3379512), (24, 3238699), (46, 1689756), (69, 1126504), (92, 844878), (138, 563252), (184, 422439), (276, 281626), (552, 140813)]