70006716

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7873}}^1$

素因数の和:7915

約数の個数: 72

約数和(自身を含む): 200629520

約数和(自身を除く): 130622804

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 7873, 8892, 15746, 23619, 31492, 47238, 70857, 94476, 102349, 141714, 149587, 204698, 283428, 299174, 307047, 409396, 448761, 598348, 614094, 897522, 921141, 1228188, 1346283, 1795044, 1842282, 1944631, 2692566, 3684564, 3889262, 5385132, 5833893, 7778524, 11667786, 17501679, 23335572, 35003358, 70006716]

約数ペア:

[(1, 70006716), (2, 35003358), (3, 23335572), (4, 17501679), (6, 11667786), (9, 7778524), (12, 5833893), (13, 5385132), (18, 3889262), (19, 3684564), (26, 2692566), (36, 1944631), (38, 1842282), (39, 1795044), (52, 1346283), (57, 1228188), (76, 921141), (78, 897522), (114, 614094), (117, 598348), (156, 448761), (171, 409396), (228, 307047), (234, 299174), (247, 283428), (342, 204698), (468, 149587), (494, 141714), (684, 102349), (741, 94476), (988, 70857), (1482, 47238), (2223, 31492), (2964, 23619), (4446, 15746), (7873, 8892)]