29909992

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1861}}^1$

素因数の和:1922

約数の個数: 48

約数和(自身を含む): 66864420

約数和(自身を除く): 36954428

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 1148, 1861, 2009, 2296, 3722, 4018, 7444, 8036, 13027, 14888, 16072, 26054, 52108, 76301, 91189, 104216, 152602, 182378, 305204, 364756, 534107, 610408, 729512, 1068214, 2136428, 3738749, 4272856, 7477498, 14954996, 29909992]

約数ペア:

[(1, 29909992), (2, 14954996), (4, 7477498), (7, 4272856), (8, 3738749), (14, 2136428), (28, 1068214), (41, 729512), (49, 610408), (56, 534107), (82, 364756), (98, 305204), (164, 182378), (196, 152602), (287, 104216), (328, 91189), (392, 76301), (574, 52108), (1148, 26054), (1861, 16072), (2009, 14888), (2296, 13027), (3722, 8036), (4018, 7444)]