78575813964

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{6781}}^1\times {\mathrm{5647}}^1$

素因数の和:12460

約数の個数: 96

約数和(自身を含む): 214506521600

約数和(自身を除く): 135930707636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 5647, 6781, 11294, 13562, 16941, 20343, 22588, 27124, 33882, 40686, 50823, 61029, 67764, 81372, 101646, 107293, 122058, 128839, 152469, 183087, 203292, 214586, 244116, 257678, 304938, 321879, 366174, 386517, 429172, 515356, 609876, 643758, 732348, 773034, 965637, 1159551, 1287516, 1546068, 1931274, 2319102, 2896911, 3478653, 3862548, 4638204, 5793822, 6957306, 11587644, 13914612, 38292307, 76584614, 114876921, 153169228, 229753842, 344630763, 459507684, 689261526, 727553833, 1033892289, 1378523052, 1455107666, 2067784578, 2182661499, 2910215332, 4135569156, 4365322998, 6547984497, 8730645996, 13095968994, 19643953491, 26191937988, 39287906982, 78575813964]

約数ペア:

[(1, 78575813964), (2, 39287906982), (3, 26191937988), (4, 19643953491), (6, 13095968994), (9, 8730645996), (12, 6547984497), (18, 4365322998), (19, 4135569156), (27, 2910215332), (36, 2182661499), (38, 2067784578), (54, 1455107666), (57, 1378523052), (76, 1033892289), (108, 727553833), (114, 689261526), (171, 459507684), (228, 344630763), (342, 229753842), (513, 153169228), (684, 114876921), (1026, 76584614), (2052, 38292307), (5647, 13914612), (6781, 11587644), (11294, 6957306), (13562, 5793822), (16941, 4638204), (20343, 3862548), (22588, 3478653), (27124, 2896911), (33882, 2319102), (40686, 1931274), (50823, 1546068), (61029, 1287516), (67764, 1159551), (81372, 965637), (101646, 773034), (107293, 732348), (122058, 643758), (128839, 609876), (152469, 515356), (183087, 429172), (203292, 386517), (214586, 366174), (244116, 321879), (257678, 304938)]