946608064

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{15391}}^1$

素因数の和:15465

約数の個数: 42

約数和(自身を含む): 1941100512

約数和(自身を除く): 994492448

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 961, 992, 1922, 1984, 3844, 7688, 15376, 15391, 30752, 30782, 61504, 61564, 123128, 246256, 477121, 492512, 954242, 985024, 1908484, 3816968, 7633936, 14790751, 15267872, 29581502, 30535744, 59163004, 118326008, 236652016, 473304032, 946608064]

約数ペア:

[(1, 946608064), (2, 473304032), (4, 236652016), (8, 118326008), (16, 59163004), (31, 30535744), (32, 29581502), (62, 15267872), (64, 14790751), (124, 7633936), (248, 3816968), (496, 1908484), (961, 985024), (992, 954242), (1922, 492512), (1984, 477121), (3844, 246256), (7688, 123128), (15376, 61564), (15391, 61504), (30752, 30782)]