124902078

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{137}}^1\times {\mathrm{443}}^1$

素因数の和:606

約数の個数: 64

約数和(自身を含む): 294105600

約数和(自身を除く): 169203522

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 137, 147, 274, 294, 343, 411, 443, 686, 822, 886, 959, 1029, 1329, 1918, 2058, 2658, 2877, 3101, 5754, 6202, 6713, 9303, 13426, 18606, 20139, 21707, 40278, 43414, 46991, 60691, 65121, 93982, 121382, 130242, 140973, 151949, 182073, 281946, 303898, 364146, 424837, 455847, 849674, 911694, 1274511, 2549022, 2973859, 5947718, 8921577, 17843154, 20817013, 41634026, 62451039, 124902078]

約数ペア:

[(1, 124902078), (2, 62451039), (3, 41634026), (6, 20817013), (7, 17843154), (14, 8921577), (21, 5947718), (42, 2973859), (49, 2549022), (98, 1274511), (137, 911694), (147, 849674), (274, 455847), (294, 424837), (343, 364146), (411, 303898), (443, 281946), (686, 182073), (822, 151949), (886, 140973), (959, 130242), (1029, 121382), (1329, 93982), (1918, 65121), (2058, 60691), (2658, 46991), (2877, 43414), (3101, 40278), (5754, 21707), (6202, 20139), (6713, 18606), (9303, 13426)]