78177242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 144789120

約数和(自身を除く): 66611878

約数列:

[1, 2, 11, 13, 22, 26, 41, 59, 82, 113, 118, 143, 226, 286, 451, 533, 649, 767, 902, 1066, 1243, 1298, 1469, 1534, 2419, 2486, 2938, 4633, 4838, 5863, 6667, 8437, 9266, 11726, 13334, 16159, 16874, 26609, 31447, 32318, 50963, 53218, 60229, 62894, 73337, 86671, 101926, 120458, 146674, 173342, 273347, 345917, 546694, 662519, 691834, 953381, 1325038, 1906762, 3006817, 3553511, 6013634, 7107022, 39088621, 78177242]

約数ペア:

[(1, 78177242), (2, 39088621), (11, 7107022), (13, 6013634), (22, 3553511), (26, 3006817), (41, 1906762), (59, 1325038), (82, 953381), (113, 691834), (118, 662519), (143, 546694), (226, 345917), (286, 273347), (451, 173342), (533, 146674), (649, 120458), (767, 101926), (902, 86671), (1066, 73337), (1243, 62894), (1298, 60229), (1469, 53218), (1534, 50963), (2419, 32318), (2486, 31447), (2938, 26609), (4633, 16874), (4838, 16159), (5863, 13334), (6667, 11726), (8437, 9266)]