47716158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 112527360

約数和(自身を除く): 64811202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 79, 146, 158, 197, 219, 237, 394, 438, 474, 511, 553, 591, 1022, 1106, 1182, 1379, 1533, 1659, 2758, 3066, 3318, 4137, 5767, 8274, 11534, 14381, 15563, 17301, 28762, 31126, 34602, 40369, 43143, 46689, 80738, 86286, 93378, 100667, 108941, 121107, 201334, 217882, 242214, 302001, 326823, 604002, 653646, 1136099, 2272198, 3408297, 6816594, 7952693, 15905386, 23858079, 47716158]

約数ペア:

[(1, 47716158), (2, 23858079), (3, 15905386), (6, 7952693), (7, 6816594), (14, 3408297), (21, 2272198), (42, 1136099), (73, 653646), (79, 604002), (146, 326823), (158, 302001), (197, 242214), (219, 217882), (237, 201334), (394, 121107), (438, 108941), (474, 100667), (511, 93378), (553, 86286), (591, 80738), (1022, 46689), (1106, 43143), (1182, 40369), (1379, 34602), (1533, 31126), (1659, 28762), (2758, 17301), (3066, 15563), (3318, 14381), (4137, 11534), (5767, 8274)]