138284992

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{74507}}^1$

素因数の和:74548

約数の個数: 28

約数和(自身を含む): 283875480

約数和(自身を除く): 145590488

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 74507, 149014, 298028, 596056, 1192112, 2160703, 2384224, 4321406, 4768448, 8642812, 17285624, 34571248, 69142496, 138284992]

約数ペア:

[(1, 138284992), (2, 69142496), (4, 34571248), (8, 17285624), (16, 8642812), (29, 4768448), (32, 4321406), (58, 2384224), (64, 2160703), (116, 1192112), (232, 596056), (464, 298028), (928, 149014), (1856, 74507)]