61204572

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1$

素因数の和:1361

約数の個数: 120

約数和(自身を含む): 188115312

約数和(自身を除く): 126910740

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 81, 99, 108, 117, 132, 143, 156, 162, 198, 234, 286, 297, 324, 351, 396, 429, 468, 572, 594, 702, 858, 891, 1053, 1188, 1287, 1321, 1404, 1716, 1782, 2106, 2574, 2642, 3564, 3861, 3963, 4212, 5148, 5284, 7722, 7926, 11583, 11889, 14531, 15444, 15852, 17173, 23166, 23778, 29062, 34346, 35667, 43593, 46332, 47556, 51519, 58124, 68692, 71334, 87186, 103038, 107001, 130779, 142668, 154557, 174372, 188903, 206076, 214002, 261558, 309114, 377806, 392337, 428004, 463671, 523116, 566709, 618228, 755612, 784674, 927342, 1133418, 1177011, 1391013, 1569348, 1700127, 1854684, 2266836, 2354022, 2782026, 3400254, 4708044, 5100381, 5564052, 6800508, 10200762, 15301143, 20401524, 30602286, 61204572]

約数ペア:

[(1, 61204572), (2, 30602286), (3, 20401524), (4, 15301143), (6, 10200762), (9, 6800508), (11, 5564052), (12, 5100381), (13, 4708044), (18, 3400254), (22, 2782026), (26, 2354022), (27, 2266836), (33, 1854684), (36, 1700127), (39, 1569348), (44, 1391013), (52, 1177011), (54, 1133418), (66, 927342), (78, 784674), (81, 755612), (99, 618228), (108, 566709), (117, 523116), (132, 463671), (143, 428004), (156, 392337), (162, 377806), (198, 309114), (234, 261558), (286, 214002), (297, 206076), (324, 188903), (351, 174372), (396, 154557), (429, 142668), (468, 130779), (572, 107001), (594, 103038), (702, 87186), (858, 71334), (891, 68692), (1053, 58124), (1188, 51519), (1287, 47556), (1321, 46332), (1404, 43593), (1716, 35667), (1782, 34346), (2106, 29062), (2574, 23778), (2642, 23166), (3564, 17173), (3861, 15852), (3963, 15444), (4212, 14531), (5148, 11889), (5284, 11583), (7722, 7926)]