12757836

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1669}}^1$

素因数の和:1703

約数の個数: 72

約数和(自身を含む): 37314480

約数和(自身を除く): 24556644

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1669, 1911, 2548, 3338, 3822, 5007, 6676, 7644, 10014, 11683, 20028, 21697, 23366, 35049, 43394, 46732, 65091, 70098, 81781, 86788, 130182, 140196, 151879, 163562, 245343, 260364, 303758, 327124, 455637, 490686, 607516, 911274, 981372, 1063153, 1822548, 2126306, 3189459, 4252612, 6378918, 12757836]

約数ペア:

[(1, 12757836), (2, 6378918), (3, 4252612), (4, 3189459), (6, 2126306), (7, 1822548), (12, 1063153), (13, 981372), (14, 911274), (21, 607516), (26, 490686), (28, 455637), (39, 327124), (42, 303758), (49, 260364), (52, 245343), (78, 163562), (84, 151879), (91, 140196), (98, 130182), (147, 86788), (156, 81781), (182, 70098), (196, 65091), (273, 46732), (294, 43394), (364, 35049), (546, 23366), (588, 21697), (637, 20028), (1092, 11683), (1274, 10014), (1669, 7644), (1911, 6676), (2548, 5007), (3338, 3822)]