68100516

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7477}}^1$

素因数の和:7521

約数の個数: 72

約数和(自身を含む): 195983424

約数和(自身を除く): 127882908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 759, 828, 1012, 1518, 2277, 3036, 4554, 7477, 9108, 14954, 22431, 29908, 44862, 67293, 82247, 89724, 134586, 164494, 171971, 246741, 269172, 328988, 343942, 493482, 515913, 687884, 740223, 986964, 1031826, 1480446, 1547739, 1891681, 2063652, 2960892, 3095478, 3783362, 5675043, 6190956, 7566724, 11350086, 17025129, 22700172, 34050258, 68100516]

約数ペア:

[(1, 68100516), (2, 34050258), (3, 22700172), (4, 17025129), (6, 11350086), (9, 7566724), (11, 6190956), (12, 5675043), (18, 3783362), (22, 3095478), (23, 2960892), (33, 2063652), (36, 1891681), (44, 1547739), (46, 1480446), (66, 1031826), (69, 986964), (92, 740223), (99, 687884), (132, 515913), (138, 493482), (198, 343942), (207, 328988), (253, 269172), (276, 246741), (396, 171971), (414, 164494), (506, 134586), (759, 89724), (828, 82247), (1012, 67293), (1518, 44862), (2277, 29908), (3036, 22431), (4554, 14954), (7477, 9108)]