75221406

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1291}}^1$

素因数の和:1398

約数の個数: 64

約数和(自身を含む): 182327040

約数和(自身を除く): 107105634

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 83, 117, 166, 234, 249, 351, 498, 702, 747, 1079, 1291, 1494, 2158, 2241, 2582, 3237, 3873, 4482, 6474, 7746, 9711, 11619, 16783, 19422, 23238, 29133, 33566, 34857, 50349, 58266, 69714, 100698, 107153, 151047, 214306, 302094, 321459, 453141, 642918, 906282, 964377, 1392989, 1928754, 2785978, 2893131, 4178967, 5786262, 8357934, 12536901, 25073802, 37610703, 75221406]

約数ペア:

[(1, 75221406), (2, 37610703), (3, 25073802), (6, 12536901), (9, 8357934), (13, 5786262), (18, 4178967), (26, 2893131), (27, 2785978), (39, 1928754), (54, 1392989), (78, 964377), (83, 906282), (117, 642918), (166, 453141), (234, 321459), (249, 302094), (351, 214306), (498, 151047), (702, 107153), (747, 100698), (1079, 69714), (1291, 58266), (1494, 50349), (2158, 34857), (2241, 33566), (2582, 29133), (3237, 23238), (3873, 19422), (4482, 16783), (6474, 11619), (7746, 9711)]