917778847472

素因数分解:

$2^4\times {\mathrm{653}}^1\times {\mathrm{1483}}^1\times {\mathrm{59233}}^1$

素因数の和:61377

約数の個数: 40

約数和(自身を含む): 1782150612144

約数和(自身を除く): 864371764672

約数列:

[1, 2, 4, 8, 16, 653, 1306, 1483, 2612, 2966, 5224, 5932, 10448, 11864, 23728, 59233, 118466, 236932, 473864, 947728, 968399, 1936798, 3873596, 7747192, 15494384, 38679149, 77358298, 87842539, 154716596, 175685078, 309433192, 351370156, 618866384, 702740312, 1405480624, 57361177967, 114722355934, 229444711868, 458889423736, 917778847472]

約数ペア:

[(1, 917778847472), (2, 458889423736), (4, 229444711868), (8, 114722355934), (16, 57361177967), (653, 1405480624), (1306, 702740312), (1483, 618866384), (2612, 351370156), (2966, 309433192), (5224, 175685078), (5932, 154716596), (10448, 87842539), (11864, 77358298), (23728, 38679149), (59233, 15494384), (118466, 7747192), (236932, 3873596), (473864, 1936798), (947728, 968399)]