86170952

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:390

約数の個数: 64

約数和(自身を含む): 189889920

約数和(自身を除く): 103718968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 107, 146, 197, 214, 292, 394, 428, 511, 584, 749, 788, 856, 1022, 1379, 1498, 1576, 2044, 2758, 2996, 4088, 5516, 5992, 7811, 11032, 14381, 15622, 21079, 28762, 31244, 42158, 54677, 57524, 62488, 84316, 100667, 109354, 115048, 147553, 168632, 201334, 218708, 295106, 402668, 437416, 590212, 805336, 1180424, 1538767, 3077534, 6155068, 10771369, 12310136, 21542738, 43085476, 86170952]

約数ペア:

[(1, 86170952), (2, 43085476), (4, 21542738), (7, 12310136), (8, 10771369), (14, 6155068), (28, 3077534), (56, 1538767), (73, 1180424), (107, 805336), (146, 590212), (197, 437416), (214, 402668), (292, 295106), (394, 218708), (428, 201334), (511, 168632), (584, 147553), (749, 115048), (788, 109354), (856, 100667), (1022, 84316), (1379, 62488), (1498, 57524), (1576, 54677), (2044, 42158), (2758, 31244), (2996, 28762), (4088, 21079), (5516, 15622), (5992, 14381), (7811, 11032)]