27988272

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{14951}}^1$

素因数の和:14978

約数の個数: 60

約数和(自身を含む): 84359184

約数和(自身を除く): 56370912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 14951, 29902, 44853, 59804, 89706, 119608, 134559, 179412, 194363, 239216, 269118, 358824, 388726, 538236, 583089, 717648, 777452, 1076472, 1166178, 1554904, 1749267, 2152944, 2332356, 3109808, 3498534, 4664712, 6997068, 9329424, 13994136, 27988272]

約数ペア:

[(1, 27988272), (2, 13994136), (3, 9329424), (4, 6997068), (6, 4664712), (8, 3498534), (9, 3109808), (12, 2332356), (13, 2152944), (16, 1749267), (18, 1554904), (24, 1166178), (26, 1076472), (36, 777452), (39, 717648), (48, 583089), (52, 538236), (72, 388726), (78, 358824), (104, 269118), (117, 239216), (144, 194363), (156, 179412), (208, 134559), (234, 119608), (312, 89706), (468, 59804), (624, 44853), (936, 29902), (1872, 14951)]