67098892

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{761}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 139281408

約数和(自身を除く): 72182516

約数列:

[1, 2, 4, 7, 14, 28, 47, 67, 94, 134, 188, 268, 329, 469, 658, 761, 938, 1316, 1522, 1876, 3044, 3149, 5327, 6298, 10654, 12596, 21308, 22043, 35767, 44086, 50987, 71534, 88172, 101974, 143068, 203948, 250369, 356909, 500738, 713818, 1001476, 1427636, 2396389, 4792778, 9585556, 16774723, 33549446, 67098892]

約数ペア:

[(1, 67098892), (2, 33549446), (4, 16774723), (7, 9585556), (14, 4792778), (28, 2396389), (47, 1427636), (67, 1001476), (94, 713818), (134, 500738), (188, 356909), (268, 250369), (329, 203948), (469, 143068), (658, 101974), (761, 88172), (938, 71534), (1316, 50987), (1522, 44086), (1876, 35767), (3044, 22043), (3149, 21308), (5327, 12596), (6298, 10654)]