27472928

素因数分解:

$2^5\times 7^3\times {\mathrm{2503}}^1$

素因数の和:2534

約数の個数: 48

約数和(自身を含む): 63100800

約数和(自身を除く): 35627872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2503, 2744, 5006, 5488, 10012, 10976, 17521, 20024, 35042, 40048, 70084, 80096, 122647, 140168, 245294, 280336, 490588, 560672, 858529, 981176, 1717058, 1962352, 3434116, 3924704, 6868232, 13736464, 27472928]

約数ペア:

[(1, 27472928), (2, 13736464), (4, 6868232), (7, 3924704), (8, 3434116), (14, 1962352), (16, 1717058), (28, 981176), (32, 858529), (49, 560672), (56, 490588), (98, 280336), (112, 245294), (196, 140168), (224, 122647), (343, 80096), (392, 70084), (686, 40048), (784, 35042), (1372, 20024), (1568, 17521), (2503, 10976), (2744, 10012), (5006, 5488)]