49401702

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{709}}^1$

素因数の和:810

約数の個数: 72

約数和(自身を含む): 126266400

約数和(自身を除く): 76864698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 79, 98, 126, 147, 158, 237, 294, 441, 474, 553, 709, 711, 882, 1106, 1418, 1422, 1659, 2127, 3318, 3871, 4254, 4963, 4977, 6381, 7742, 9926, 9954, 11613, 12762, 14889, 23226, 29778, 34741, 34839, 44667, 56011, 69482, 69678, 89334, 104223, 112022, 168033, 208446, 312669, 336066, 392077, 504099, 625338, 784154, 1008198, 1176231, 2352462, 2744539, 3528693, 5489078, 7057386, 8233617, 16467234, 24700851, 49401702]

約数ペア:

[(1, 49401702), (2, 24700851), (3, 16467234), (6, 8233617), (7, 7057386), (9, 5489078), (14, 3528693), (18, 2744539), (21, 2352462), (42, 1176231), (49, 1008198), (63, 784154), (79, 625338), (98, 504099), (126, 392077), (147, 336066), (158, 312669), (237, 208446), (294, 168033), (441, 112022), (474, 104223), (553, 89334), (709, 69678), (711, 69482), (882, 56011), (1106, 44667), (1418, 34839), (1422, 34741), (1659, 29778), (2127, 23226), (3318, 14889), (3871, 12762), (4254, 11613), (4963, 9954), (4977, 9926), (6381, 7742)]