78161076

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{751}}^1$

素因数の和:834

約数の個数: 108

約数和(自身を含む): 234037440

約数和(自身を除く): 155876364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 59, 63, 84, 98, 118, 126, 147, 177, 196, 236, 252, 294, 354, 413, 441, 531, 588, 708, 751, 826, 882, 1062, 1239, 1502, 1652, 1764, 2124, 2253, 2478, 2891, 3004, 3717, 4506, 4956, 5257, 5782, 6759, 7434, 8673, 9012, 10514, 11564, 13518, 14868, 15771, 17346, 21028, 26019, 27036, 31542, 34692, 36799, 44309, 47313, 52038, 63084, 73598, 88618, 94626, 104076, 110397, 132927, 147196, 177236, 189252, 220794, 265854, 310163, 331191, 398781, 441588, 531708, 620326, 662382, 797562, 930489, 1240652, 1324764, 1595124, 1860978, 2171141, 2791467, 3721956, 4342282, 5582934, 6513423, 8684564, 11165868, 13026846, 19540269, 26053692, 39080538, 78161076]

約数ペア:

[(1, 78161076), (2, 39080538), (3, 26053692), (4, 19540269), (6, 13026846), (7, 11165868), (9, 8684564), (12, 6513423), (14, 5582934), (18, 4342282), (21, 3721956), (28, 2791467), (36, 2171141), (42, 1860978), (49, 1595124), (59, 1324764), (63, 1240652), (84, 930489), (98, 797562), (118, 662382), (126, 620326), (147, 531708), (177, 441588), (196, 398781), (236, 331191), (252, 310163), (294, 265854), (354, 220794), (413, 189252), (441, 177236), (531, 147196), (588, 132927), (708, 110397), (751, 104076), (826, 94626), (882, 88618), (1062, 73598), (1239, 63084), (1502, 52038), (1652, 47313), (1764, 44309), (2124, 36799), (2253, 34692), (2478, 31542), (2891, 27036), (3004, 26019), (3717, 21028), (4506, 17346), (4956, 15771), (5257, 14868), (5782, 13518), (6759, 11564), (7434, 10514), (8673, 9012)]