80324556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:471

約数の個数: 96

約数和(自身を含む): 214652928

約数和(自身を除く): 134328372

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 61, 69, 78, 92, 122, 138, 156, 183, 244, 276, 299, 366, 367, 598, 732, 734, 793, 897, 1101, 1196, 1403, 1468, 1586, 1794, 2202, 2379, 2806, 3172, 3588, 4209, 4404, 4758, 4771, 5612, 8418, 8441, 9516, 9542, 14313, 16836, 16882, 18239, 19084, 22387, 25323, 28626, 33764, 36478, 44774, 50646, 54717, 57252, 67161, 72956, 89548, 101292, 109434, 109733, 134322, 218868, 219466, 268644, 291031, 329199, 438932, 514901, 582062, 658398, 873093, 1029802, 1164124, 1316796, 1544703, 1746186, 2059604, 3089406, 3492372, 6178812, 6693713, 13387426, 20081139, 26774852, 40162278, 80324556]

約数ペア:

[(1, 80324556), (2, 40162278), (3, 26774852), (4, 20081139), (6, 13387426), (12, 6693713), (13, 6178812), (23, 3492372), (26, 3089406), (39, 2059604), (46, 1746186), (52, 1544703), (61, 1316796), (69, 1164124), (78, 1029802), (92, 873093), (122, 658398), (138, 582062), (156, 514901), (183, 438932), (244, 329199), (276, 291031), (299, 268644), (366, 219466), (367, 218868), (598, 134322), (732, 109733), (734, 109434), (793, 101292), (897, 89548), (1101, 72956), (1196, 67161), (1403, 57252), (1468, 54717), (1586, 50646), (1794, 44774), (2202, 36478), (2379, 33764), (2806, 28626), (3172, 25323), (3588, 22387), (4209, 19084), (4404, 18239), (4758, 16882), (4771, 16836), (5612, 14313), (8418, 9542), (8441, 9516)]