77320896

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23689}}^1$

素因数の和:23721

約数の個数: 56

約数和(自身を含む): 216621360

約数和(自身を除く): 139300464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 23689, 47378, 71067, 94756, 142134, 189512, 284268, 379024, 402713, 568536, 758048, 805426, 1137072, 1208139, 1516096, 1610852, 2274144, 2416278, 3221704, 4548288, 4832556, 6443408, 9665112, 12886816, 19330224, 25773632, 38660448, 77320896]

約数ペア:

[(1, 77320896), (2, 38660448), (3, 25773632), (4, 19330224), (6, 12886816), (8, 9665112), (12, 6443408), (16, 4832556), (17, 4548288), (24, 3221704), (32, 2416278), (34, 2274144), (48, 1610852), (51, 1516096), (64, 1208139), (68, 1137072), (96, 805426), (102, 758048), (136, 568536), (192, 402713), (204, 379024), (272, 284268), (408, 189512), (544, 142134), (816, 94756), (1088, 71067), (1632, 47378), (3264, 23689)]