83781348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:417

約数の個数: 96

約数和(自身を含む): 233640960

約数和(自身を除く): 149859612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 163, 174, 203, 211, 326, 348, 406, 422, 489, 609, 633, 652, 812, 844, 978, 1141, 1218, 1266, 1477, 1956, 2282, 2436, 2532, 2954, 3423, 4431, 4564, 4727, 5908, 6119, 6846, 8862, 9454, 12238, 13692, 14181, 17724, 18357, 18908, 24476, 28362, 33089, 34393, 36714, 42833, 56724, 66178, 68786, 73428, 85666, 99267, 103179, 128499, 132356, 137572, 171332, 198534, 206358, 240751, 256998, 397068, 412716, 481502, 513996, 722253, 963004, 997397, 1444506, 1994794, 2889012, 2992191, 3989588, 5984382, 6981779, 11968764, 13963558, 20945337, 27927116, 41890674, 83781348]

約数ペア:

[(1, 83781348), (2, 41890674), (3, 27927116), (4, 20945337), (6, 13963558), (7, 11968764), (12, 6981779), (14, 5984382), (21, 3989588), (28, 2992191), (29, 2889012), (42, 1994794), (58, 1444506), (84, 997397), (87, 963004), (116, 722253), (163, 513996), (174, 481502), (203, 412716), (211, 397068), (326, 256998), (348, 240751), (406, 206358), (422, 198534), (489, 171332), (609, 137572), (633, 132356), (652, 128499), (812, 103179), (844, 99267), (978, 85666), (1141, 73428), (1218, 68786), (1266, 66178), (1477, 56724), (1956, 42833), (2282, 36714), (2436, 34393), (2532, 33089), (2954, 28362), (3423, 24476), (4431, 18908), (4564, 18357), (4727, 17724), (5908, 14181), (6119, 13692), (6846, 12238), (8862, 9454)]