68219352

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{6359}}^1$

素因数の和:6520

約数の個数: 48

約数和(自身を含む): 186030000

約数和(自身を除く): 117810648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 5364, 6359, 10728, 12718, 19077, 25436, 38154, 50872, 57231, 76308, 114462, 152616, 228924, 457848, 947491, 1894982, 2842473, 3789964, 5684946, 7579928, 8527419, 11369892, 17054838, 22739784, 34109676, 68219352]

約数ペア:

[(1, 68219352), (2, 34109676), (3, 22739784), (4, 17054838), (6, 11369892), (8, 8527419), (9, 7579928), (12, 5684946), (18, 3789964), (24, 2842473), (36, 1894982), (72, 947491), (149, 457848), (298, 228924), (447, 152616), (596, 114462), (894, 76308), (1192, 57231), (1341, 50872), (1788, 38154), (2682, 25436), (3576, 19077), (5364, 12718), (6359, 10728)]