23427378

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1889}}^1$

素因数の和:1963

約数の個数: 48

約数和(自身を含む): 55724760

約数和(自身を除く): 32297382

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 234, 318, 477, 689, 954, 1378, 1889, 2067, 3778, 4134, 5667, 6201, 11334, 12402, 17001, 24557, 34002, 49114, 73671, 100117, 147342, 200234, 221013, 300351, 442026, 600702, 901053, 1301521, 1802106, 2603042, 3904563, 7809126, 11713689, 23427378]

約数ペア:

[(1, 23427378), (2, 11713689), (3, 7809126), (6, 3904563), (9, 2603042), (13, 1802106), (18, 1301521), (26, 901053), (39, 600702), (53, 442026), (78, 300351), (106, 221013), (117, 200234), (159, 147342), (234, 100117), (318, 73671), (477, 49114), (689, 34002), (954, 24557), (1378, 17001), (1889, 12402), (2067, 11334), (3778, 6201), (4134, 5667)]