77383810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{457}}^1$

素因数の和:571

約数の個数: 64

約数和(自身を含む): 166199040

約数和(自身を除く): 88815230

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 59, 70, 82, 118, 205, 287, 295, 410, 413, 457, 574, 590, 826, 914, 1435, 2065, 2285, 2419, 2870, 3199, 4130, 4570, 4838, 6398, 12095, 15995, 16933, 18737, 24190, 26963, 31990, 33866, 37474, 53926, 84665, 93685, 131159, 134815, 169330, 187370, 188741, 262318, 269630, 377482, 655795, 943705, 1105483, 1311590, 1887410, 2210966, 5527415, 7738381, 11054830, 15476762, 38691905, 77383810]

約数ペア:

[(1, 77383810), (2, 38691905), (5, 15476762), (7, 11054830), (10, 7738381), (14, 5527415), (35, 2210966), (41, 1887410), (59, 1311590), (70, 1105483), (82, 943705), (118, 655795), (205, 377482), (287, 269630), (295, 262318), (410, 188741), (413, 187370), (457, 169330), (574, 134815), (590, 131159), (826, 93685), (914, 84665), (1435, 53926), (2065, 37474), (2285, 33866), (2419, 31990), (2870, 26963), (3199, 24190), (4130, 18737), (4570, 16933), (4838, 15995), (6398, 12095)]