47942368

素因数分解:

$2^5\times {\mathrm{31}}^2\times {\mathrm{1559}}^1$

素因数の和:1631

約数の個数: 36

約数和(自身を含む): 97592040

約数和(自身を除く): 49649672

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 961, 992, 1559, 1922, 3118, 3844, 6236, 7688, 12472, 15376, 24944, 30752, 48329, 49888, 96658, 193316, 386632, 773264, 1498199, 1546528, 2996398, 5992796, 11985592, 23971184, 47942368]

約数ペア:

[(1, 47942368), (2, 23971184), (4, 11985592), (8, 5992796), (16, 2996398), (31, 1546528), (32, 1498199), (62, 773264), (124, 386632), (248, 193316), (496, 96658), (961, 49888), (992, 48329), (1559, 30752), (1922, 24944), (3118, 15376), (3844, 12472), (6236, 7688)]