827474072

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{16937}}^1$

素因数の和:17171

約数の個数: 32

約数和(自身を含む): 1609787520

約数和(自身を除く): 782313448

約数列:

[1, 2, 4, 8, 31, 62, 124, 197, 248, 394, 788, 1576, 6107, 12214, 16937, 24428, 33874, 48856, 67748, 135496, 525047, 1050094, 2100188, 3336589, 4200376, 6673178, 13346356, 26692712, 103434259, 206868518, 413737036, 827474072]

約数ペア:

[(1, 827474072), (2, 413737036), (4, 206868518), (8, 103434259), (31, 26692712), (62, 13346356), (124, 6673178), (197, 4200376), (248, 3336589), (394, 2100188), (788, 1050094), (1576, 525047), (6107, 135496), (12214, 67748), (16937, 48856), (24428, 33874)]