82367740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{271}}^1$

素因数の和:467

約数の個数: 96

約数和(自身を含む): 214953984

約数和(自身を除く): 132586244

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 167, 182, 260, 271, 334, 364, 455, 542, 668, 835, 910, 1084, 1169, 1355, 1670, 1820, 1897, 2171, 2338, 2710, 3340, 3523, 3794, 4342, 4676, 5420, 5845, 7046, 7588, 8684, 9485, 10855, 11690, 14092, 15197, 17615, 18970, 21710, 23380, 24661, 30394, 35230, 37940, 43420, 45257, 49322, 60788, 70460, 75985, 90514, 98644, 123305, 151970, 181028, 226285, 246610, 303940, 316799, 452570, 493220, 588341, 633598, 905140, 1176682, 1267196, 1583995, 2353364, 2941705, 3167990, 4118387, 5883410, 6335980, 8236774, 11766820, 16473548, 20591935, 41183870, 82367740]

約数ペア:

[(1, 82367740), (2, 41183870), (4, 20591935), (5, 16473548), (7, 11766820), (10, 8236774), (13, 6335980), (14, 5883410), (20, 4118387), (26, 3167990), (28, 2941705), (35, 2353364), (52, 1583995), (65, 1267196), (70, 1176682), (91, 905140), (130, 633598), (140, 588341), (167, 493220), (182, 452570), (260, 316799), (271, 303940), (334, 246610), (364, 226285), (455, 181028), (542, 151970), (668, 123305), (835, 98644), (910, 90514), (1084, 75985), (1169, 70460), (1355, 60788), (1670, 49322), (1820, 45257), (1897, 43420), (2171, 37940), (2338, 35230), (2710, 30394), (3340, 24661), (3523, 23380), (3794, 21710), (4342, 18970), (4676, 17615), (5420, 15197), (5845, 14092), (7046, 11690), (7588, 10855), (8684, 9485)]