1392325568

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41281}}^1$

素因数の和:41341

約数の個数: 56

約数和(自身を含む): 3019860864

約数和(自身を除く): 1627535296

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 4216, 8432, 16864, 33728, 41281, 82562, 165124, 330248, 660496, 701777, 1279711, 1320992, 1403554, 2559422, 2641984, 2807108, 5118844, 5614216, 10237688, 11228432, 20475376, 21755087, 22456864, 40950752, 43510174, 44913728, 81901504, 87020348, 174040696, 348081392, 696162784, 1392325568]

約数ペア:

[(1, 1392325568), (2, 696162784), (4, 348081392), (8, 174040696), (16, 87020348), (17, 81901504), (31, 44913728), (32, 43510174), (34, 40950752), (62, 22456864), (64, 21755087), (68, 20475376), (124, 11228432), (136, 10237688), (248, 5614216), (272, 5118844), (496, 2807108), (527, 2641984), (544, 2559422), (992, 1403554), (1054, 1320992), (1088, 1279711), (1984, 701777), (2108, 660496), (4216, 330248), (8432, 165124), (16864, 82562), (33728, 41281)]