86728236

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{1109}}^1$

素因数の和:1156

約数の個数: 96

約数和(自身を含む): 248640000

約数和(自身を除く): 161911764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 343, 399, 532, 588, 686, 798, 931, 1029, 1109, 1372, 1596, 1862, 2058, 2218, 2793, 3327, 3724, 4116, 4436, 5586, 6517, 6654, 7763, 11172, 13034, 13308, 15526, 19551, 21071, 23289, 26068, 31052, 39102, 42142, 46578, 54341, 63213, 78204, 84284, 93156, 108682, 126426, 147497, 163023, 217364, 252852, 294994, 326046, 380387, 442491, 589988, 652092, 760774, 884982, 1032479, 1141161, 1521548, 1769964, 2064958, 2282322, 3097437, 4129916, 4564644, 6194874, 7227353, 12389748, 14454706, 21682059, 28909412, 43364118, 86728236]

約数ペア:

[(1, 86728236), (2, 43364118), (3, 28909412), (4, 21682059), (6, 14454706), (7, 12389748), (12, 7227353), (14, 6194874), (19, 4564644), (21, 4129916), (28, 3097437), (38, 2282322), (42, 2064958), (49, 1769964), (57, 1521548), (76, 1141161), (84, 1032479), (98, 884982), (114, 760774), (133, 652092), (147, 589988), (196, 442491), (228, 380387), (266, 326046), (294, 294994), (343, 252852), (399, 217364), (532, 163023), (588, 147497), (686, 126426), (798, 108682), (931, 93156), (1029, 84284), (1109, 78204), (1372, 63213), (1596, 54341), (1862, 46578), (2058, 42142), (2218, 39102), (2793, 31052), (3327, 26068), (3724, 23289), (4116, 21071), (4436, 19551), (5586, 15526), (6517, 13308), (6654, 13034), (7763, 11172)]