29891274

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{293}}^1\times {\mathrm{347}}^1$

素因数の和:659

約数の個数: 48

約数和(自身を含む): 69981408

約数和(自身を除く): 40090134

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 293, 294, 347, 586, 694, 879, 1041, 1758, 2051, 2082, 2429, 4102, 4858, 6153, 7287, 12306, 14357, 14574, 17003, 28714, 34006, 43071, 51009, 86142, 101671, 102018, 203342, 305013, 610026, 711697, 1423394, 2135091, 4270182, 4981879, 9963758, 14945637, 29891274]

約数ペア:

[(1, 29891274), (2, 14945637), (3, 9963758), (6, 4981879), (7, 4270182), (14, 2135091), (21, 1423394), (42, 711697), (49, 610026), (98, 305013), (147, 203342), (293, 102018), (294, 101671), (347, 86142), (586, 51009), (694, 43071), (879, 34006), (1041, 28714), (1758, 17003), (2051, 14574), (2082, 14357), (2429, 12306), (4102, 7287), (4858, 6153)]