77119484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{18773}}^1$

素因数の和:18869

約数の個数: 24

約数和(自身を含む): 147188160

約数和(自身を除く): 70068676

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 18773, 37546, 75092, 244049, 488098, 976196, 1483067, 2966134, 5932268, 19279871, 38559742, 77119484]

約数ペア:

[(1, 77119484), (2, 38559742), (4, 19279871), (13, 5932268), (26, 2966134), (52, 1483067), (79, 976196), (158, 488098), (316, 244049), (1027, 75092), (2054, 37546), (4108, 18773)]