67764732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:387

約数の個数: 96

約数和(自身を含む): 188170752

約数和(自身を除く): 120406020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 73, 84, 86, 129, 146, 172, 219, 257, 258, 292, 301, 438, 511, 514, 516, 602, 771, 876, 903, 1022, 1028, 1204, 1533, 1542, 1799, 1806, 2044, 3066, 3084, 3139, 3598, 3612, 5397, 6132, 6278, 7196, 9417, 10794, 11051, 12556, 18761, 18834, 21588, 21973, 22102, 33153, 37522, 37668, 43946, 44204, 56283, 65919, 66306, 75044, 77357, 87892, 112566, 131327, 131838, 132612, 154714, 225132, 232071, 262654, 263676, 309428, 393981, 464142, 525308, 787962, 806723, 928284, 1575924, 1613446, 2420169, 3226892, 4840338, 5647061, 9680676, 11294122, 16941183, 22588244, 33882366, 67764732]

約数ペア:

[(1, 67764732), (2, 33882366), (3, 22588244), (4, 16941183), (6, 11294122), (7, 9680676), (12, 5647061), (14, 4840338), (21, 3226892), (28, 2420169), (42, 1613446), (43, 1575924), (73, 928284), (84, 806723), (86, 787962), (129, 525308), (146, 464142), (172, 393981), (219, 309428), (257, 263676), (258, 262654), (292, 232071), (301, 225132), (438, 154714), (511, 132612), (514, 131838), (516, 131327), (602, 112566), (771, 87892), (876, 77357), (903, 75044), (1022, 66306), (1028, 65919), (1204, 56283), (1533, 44204), (1542, 43946), (1799, 37668), (1806, 37522), (2044, 33153), (3066, 22102), (3084, 21973), (3139, 21588), (3598, 18834), (3612, 18761), (5397, 12556), (6132, 11051), (6278, 10794), (7196, 9417)]