61905522

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{1091}}^1$

素因数の和:1303

約数の個数: 48

約数和(自身を含む): 144904032

約数和(自身を除く): 82998510

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 193, 294, 386, 579, 1091, 1158, 1351, 2182, 2702, 3273, 4053, 6546, 7637, 8106, 9457, 15274, 18914, 22911, 28371, 45822, 53459, 56742, 106918, 160377, 210563, 320754, 421126, 631689, 1263378, 1473941, 2947882, 4421823, 8843646, 10317587, 20635174, 30952761, 61905522]

約数ペア:

[(1, 61905522), (2, 30952761), (3, 20635174), (6, 10317587), (7, 8843646), (14, 4421823), (21, 2947882), (42, 1473941), (49, 1263378), (98, 631689), (147, 421126), (193, 320754), (294, 210563), (386, 160377), (579, 106918), (1091, 56742), (1158, 53459), (1351, 45822), (2182, 28371), (2702, 22911), (3273, 18914), (4053, 15274), (6546, 9457), (7637, 8106)]