86866024

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 203148000

約数和(自身を除く): 116281976

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 107, 109, 133, 152, 196, 214, 218, 266, 392, 428, 436, 532, 749, 763, 856, 872, 931, 1064, 1498, 1526, 1862, 2033, 2071, 2996, 3052, 3724, 4066, 4142, 5243, 5341, 5992, 6104, 7448, 8132, 8284, 10486, 10682, 11663, 14231, 14497, 16264, 16568, 20972, 21364, 23326, 28462, 28994, 41944, 42728, 46652, 56924, 57988, 81641, 93304, 99617, 101479, 113848, 115976, 163282, 199234, 202958, 221597, 326564, 398468, 405916, 443194, 571487, 653128, 796936, 811832, 886388, 1142974, 1551179, 1772776, 2285948, 3102358, 4571896, 6204716, 10858253, 12409432, 21716506, 43433012, 86866024]

約数ペア:

[(1, 86866024), (2, 43433012), (4, 21716506), (7, 12409432), (8, 10858253), (14, 6204716), (19, 4571896), (28, 3102358), (38, 2285948), (49, 1772776), (56, 1551179), (76, 1142974), (98, 886388), (107, 811832), (109, 796936), (133, 653128), (152, 571487), (196, 443194), (214, 405916), (218, 398468), (266, 326564), (392, 221597), (428, 202958), (436, 199234), (532, 163282), (749, 115976), (763, 113848), (856, 101479), (872, 99617), (931, 93304), (1064, 81641), (1498, 57988), (1526, 56924), (1862, 46652), (2033, 42728), (2071, 41944), (2996, 28994), (3052, 28462), (3724, 23326), (4066, 21364), (4142, 20972), (5243, 16568), (5341, 16264), (5992, 14497), (6104, 14231), (7448, 11663), (8132, 10682), (8284, 10486)]