80581128

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{176713}}^1$

素因数の和:176741

約数の個数: 32

約数和(自身を含む): 212056800

約数和(自身を除く): 131475672

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 176713, 353426, 530139, 706852, 1060278, 1413704, 2120556, 3357547, 4241112, 6715094, 10072641, 13430188, 20145282, 26860376, 40290564, 80581128]

約数ペア:

[(1, 80581128), (2, 40290564), (3, 26860376), (4, 20145282), (6, 13430188), (8, 10072641), (12, 6715094), (19, 4241112), (24, 3357547), (38, 2120556), (57, 1413704), (76, 1060278), (114, 706852), (152, 530139), (228, 353426), (456, 176713)]