27039488

素因数分解:

$2^8\times 7^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:293

約数の個数: 72

約数和(自身を含む): 62791680

約数和(自身を除く): 35752192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 191, 224, 256, 316, 382, 448, 553, 632, 764, 896, 1106, 1264, 1337, 1528, 1792, 2212, 2528, 2674, 3056, 4424, 5056, 5348, 6112, 8848, 10112, 10696, 12224, 15089, 17696, 20224, 21392, 24448, 30178, 35392, 42784, 48896, 60356, 70784, 85568, 105623, 120712, 141568, 171136, 211246, 241424, 342272, 422492, 482848, 844984, 965696, 1689968, 1931392, 3379936, 3862784, 6759872, 13519744, 27039488]

約数ペア:

[(1, 27039488), (2, 13519744), (4, 6759872), (7, 3862784), (8, 3379936), (14, 1931392), (16, 1689968), (28, 965696), (32, 844984), (56, 482848), (64, 422492), (79, 342272), (112, 241424), (128, 211246), (158, 171136), (191, 141568), (224, 120712), (256, 105623), (316, 85568), (382, 70784), (448, 60356), (553, 48896), (632, 42784), (764, 35392), (896, 30178), (1106, 24448), (1264, 21392), (1337, 20224), (1528, 17696), (1792, 15089), (2212, 12224), (2528, 10696), (2674, 10112), (3056, 8848), (4424, 6112), (5056, 5348)]