27546848

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3967}}^1$

素因数の和:4015

約数の個数: 48

約数和(自身を含む): 63995904

約数和(自身を除く): 36449056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 3967, 6944, 7934, 15868, 27769, 31736, 55538, 63472, 111076, 122977, 126944, 222152, 245954, 444304, 491908, 860839, 888608, 983816, 1721678, 1967632, 3443356, 3935264, 6886712, 13773424, 27546848]

約数ペア:

[(1, 27546848), (2, 13773424), (4, 6886712), (7, 3935264), (8, 3443356), (14, 1967632), (16, 1721678), (28, 983816), (31, 888608), (32, 860839), (56, 491908), (62, 444304), (112, 245954), (124, 222152), (217, 126944), (224, 122977), (248, 111076), (434, 63472), (496, 55538), (868, 31736), (992, 27769), (1736, 15868), (3472, 7934), (3967, 6944)]