78800484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{40787}}^1$

素因数の和:40824

約数の個数: 48

約数和(自身を含む): 219276288

約数和(自身を除く): 140475804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 40787, 81574, 122361, 163148, 244722, 285509, 489444, 571018, 856527, 938101, 1142036, 1713054, 1876202, 2814303, 3426108, 3752404, 5628606, 6566707, 11257212, 13133414, 19700121, 26266828, 39400242, 78800484]

約数ペア:

[(1, 78800484), (2, 39400242), (3, 26266828), (4, 19700121), (6, 13133414), (7, 11257212), (12, 6566707), (14, 5628606), (21, 3752404), (23, 3426108), (28, 2814303), (42, 1876202), (46, 1713054), (69, 1142036), (84, 938101), (92, 856527), (138, 571018), (161, 489444), (276, 285509), (322, 244722), (483, 163148), (644, 122361), (966, 81574), (1932, 40787)]