55766788336

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16061863}}^1$

素因数の和:16061909

約数の個数: 40

約数和(自身を含む): 127466952704

約数和(自身を除く): 71700164368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 16061863, 32123726, 64247452, 112433041, 128494904, 224866082, 256989808, 449732164, 497917753, 899464328, 995835506, 1798928656, 1991671012, 3485424271, 3983342024, 6970848542, 7966684048, 13941697084, 27883394168, 55766788336]

約数ペア:

[(1, 55766788336), (2, 27883394168), (4, 13941697084), (7, 7966684048), (8, 6970848542), (14, 3983342024), (16, 3485424271), (28, 1991671012), (31, 1798928656), (56, 995835506), (62, 899464328), (112, 497917753), (124, 449732164), (217, 256989808), (248, 224866082), (434, 128494904), (496, 112433041), (868, 64247452), (1736, 32123726), (3472, 16061863)]