82777690

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{733}}^1$

素因数の和:1254

約数の個数: 32

約数和(自身を含む): 156007296

約数和(自身を除く): 73229606

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 491, 733, 982, 1466, 2455, 3665, 4910, 7330, 11293, 16859, 22586, 33718, 56465, 84295, 112930, 168590, 359903, 719806, 1799515, 3599030, 8277769, 16555538, 41388845, 82777690]

約数ペア:

[(1, 82777690), (2, 41388845), (5, 16555538), (10, 8277769), (23, 3599030), (46, 1799515), (115, 719806), (230, 359903), (491, 168590), (733, 112930), (982, 84295), (1466, 56465), (2455, 33718), (3665, 22586), (4910, 16859), (7330, 11293)]