27628688

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1051}}^1$

素因数の和:1143

約数の個数: 40

約数和(自身を含む): 56353536

約数和(自身を除く): 28724848

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 212, 248, 424, 496, 848, 1051, 1643, 2102, 3286, 4204, 6572, 8408, 13144, 16816, 26288, 32581, 55703, 65162, 111406, 130324, 222812, 260648, 445624, 521296, 891248, 1726793, 3453586, 6907172, 13814344, 27628688]

約数ペア:

[(1, 27628688), (2, 13814344), (4, 6907172), (8, 3453586), (16, 1726793), (31, 891248), (53, 521296), (62, 445624), (106, 260648), (124, 222812), (212, 130324), (248, 111406), (424, 65162), (496, 55703), (848, 32581), (1051, 26288), (1643, 16816), (2102, 13144), (3286, 8408), (4204, 6572)]