80735352

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:476

約数の個数: 64

約数和(自身を含む): 206064000

約数和(自身を除く): 125328648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 149, 211, 214, 298, 321, 422, 428, 447, 596, 633, 642, 844, 856, 894, 1192, 1266, 1284, 1688, 1788, 2532, 2568, 3576, 5064, 15943, 22577, 31439, 31886, 45154, 47829, 62878, 63772, 67731, 90308, 94317, 95658, 125756, 127544, 135462, 180616, 188634, 191316, 251512, 270924, 377268, 382632, 541848, 754536, 3363973, 6727946, 10091919, 13455892, 20183838, 26911784, 40367676, 80735352]

約数ペア:

[(1, 80735352), (2, 40367676), (3, 26911784), (4, 20183838), (6, 13455892), (8, 10091919), (12, 6727946), (24, 3363973), (107, 754536), (149, 541848), (211, 382632), (214, 377268), (298, 270924), (321, 251512), (422, 191316), (428, 188634), (447, 180616), (596, 135462), (633, 127544), (642, 125756), (844, 95658), (856, 94317), (894, 90308), (1192, 67731), (1266, 63772), (1284, 62878), (1688, 47829), (1788, 45154), (2532, 31886), (2568, 31439), (3576, 22577), (5064, 15943)]