40896336

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{65539}}^1$

素因数の和:65563

約数の個数: 40

約数和(自身を含む): 113777440

約数和(自身を除く): 72881104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 65539, 131078, 196617, 262156, 393234, 524312, 786468, 852007, 1048624, 1572936, 1704014, 2556021, 3145872, 3408028, 5112042, 6816056, 10224084, 13632112, 20448168, 40896336]

約数ペア:

[(1, 40896336), (2, 20448168), (3, 13632112), (4, 10224084), (6, 6816056), (8, 5112042), (12, 3408028), (13, 3145872), (16, 2556021), (24, 1704014), (26, 1572936), (39, 1048624), (48, 852007), (52, 786468), (78, 524312), (104, 393234), (156, 262156), (208, 196617), (312, 131078), (624, 65539)]