7689581604

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{877}}^1\times {\mathrm{3083}}^1$

素因数の和:4049

約数の個数: 72

約数和(自身を含む): 19712434560

約数和(自身を除く): 12022852956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 877, 948, 1422, 1754, 2631, 2844, 3083, 3508, 5262, 6166, 7893, 9249, 10524, 12332, 15786, 18498, 27747, 31572, 36996, 55494, 69283, 110988, 138566, 207849, 243557, 277132, 415698, 487114, 623547, 730671, 831396, 974228, 1247094, 1461342, 2192013, 2494188, 2703791, 2922684, 4384026, 5407582, 8111373, 8768052, 10815164, 16222746, 24334119, 32445492, 48668238, 97336476, 213599489, 427198978, 640798467, 854397956, 1281596934, 1922395401, 2563193868, 3844790802, 7689581604]

約数ペア:

[(1, 7689581604), (2, 3844790802), (3, 2563193868), (4, 1922395401), (6, 1281596934), (9, 854397956), (12, 640798467), (18, 427198978), (36, 213599489), (79, 97336476), (158, 48668238), (237, 32445492), (316, 24334119), (474, 16222746), (711, 10815164), (877, 8768052), (948, 8111373), (1422, 5407582), (1754, 4384026), (2631, 2922684), (2844, 2703791), (3083, 2494188), (3508, 2192013), (5262, 1461342), (6166, 1247094), (7893, 974228), (9249, 831396), (10524, 730671), (12332, 623547), (15786, 487114), (18498, 415698), (27747, 277132), (31572, 243557), (36996, 207849), (55494, 138566), (69283, 110988)]