78907836

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1056

約数の個数: 96

約数和(自身を含む): 226240000

約数和(自身を除く): 147332164

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, 1009, 1029, 1372, 1596, 1862, 2018, 2058, 2793, 3027, 3724, 4036, 4116, 5586, 6054, 6517, 7063, 11172, 12108, 13034, 14126, 19171, 19551, 21189, 26068, 28252, 38342, 39102, 42378, 49441, 57513, 76684, 78204, 84756, 98882, 115026, 134197, 148323, 197764, 230052, 268394, 296646, 346087, 402591, 536788, 593292, 692174, 805182, 939379, 1038261, 1384348, 1610364, 1878758, 2076522, 2818137, 3757516, 4153044, 5636274, 6575653, 11272548, 13151306, 19726959, 26302612, 39453918, 78907836]

約数ペア:

[(1, 78907836), (2, 39453918), (3, 26302612), (4, 19726959), (6, 13151306), (7, 11272548), (12, 6575653), (14, 5636274), (19, 4153044), (21, 3757516), (28, 2818137), (38, 2076522), (42, 1878758), (49, 1610364), (57, 1384348), (76, 1038261), (84, 939379), (98, 805182), (114, 692174), (133, 593292), (147, 536788), (196, 402591), (228, 346087), (266, 296646), (294, 268394), (343, 230052), (399, 197764), (532, 148323), (588, 134197), (686, 115026), (798, 98882), (931, 84756), (1009, 78204), (1029, 76684), (1372, 57513), (1596, 49441), (1862, 42378), (2018, 39102), (2058, 38342), (2793, 28252), (3027, 26068), (3724, 21189), (4036, 19551), (4116, 19171), (5586, 14126), (6054, 13034), (6517, 12108), (7063, 11172)]