144008004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{6101}}^1$

素因数の和:6396

約数の個数: 48

約数和(自身を含む): 385451136

約数和(自身を除く): 241443132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 281, 562, 843, 1124, 1686, 1967, 3372, 3934, 5901, 6101, 7868, 11802, 12202, 18303, 23604, 24404, 36606, 42707, 73212, 85414, 128121, 170828, 256242, 512484, 1714381, 3428762, 5143143, 6857524, 10286286, 12000667, 20572572, 24001334, 36002001, 48002668, 72004002, 144008004]

約数ペア:

[(1, 144008004), (2, 72004002), (3, 48002668), (4, 36002001), (6, 24001334), (7, 20572572), (12, 12000667), (14, 10286286), (21, 6857524), (28, 5143143), (42, 3428762), (84, 1714381), (281, 512484), (562, 256242), (843, 170828), (1124, 128121), (1686, 85414), (1967, 73212), (3372, 42707), (3934, 36606), (5901, 24404), (6101, 23604), (7868, 18303), (11802, 12202)]