90339414

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1181}}^1$

素因数の和:1277

約数の個数: 64

約数和(自身を含む): 211057920

約数和(自身を除く): 120718506

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 61, 66, 114, 122, 183, 209, 366, 418, 627, 671, 1159, 1181, 1254, 1342, 2013, 2318, 2362, 3477, 3543, 4026, 6954, 7086, 12749, 12991, 22439, 25498, 25982, 38247, 38973, 44878, 67317, 72041, 76494, 77946, 134634, 144082, 216123, 246829, 432246, 493658, 740487, 792451, 1368779, 1480974, 1584902, 2377353, 2737558, 4106337, 4754706, 8212674, 15056569, 30113138, 45169707, 90339414]

約数ペア:

[(1, 90339414), (2, 45169707), (3, 30113138), (6, 15056569), (11, 8212674), (19, 4754706), (22, 4106337), (33, 2737558), (38, 2377353), (57, 1584902), (61, 1480974), (66, 1368779), (114, 792451), (122, 740487), (183, 493658), (209, 432246), (366, 246829), (418, 216123), (627, 144082), (671, 134634), (1159, 77946), (1181, 76494), (1254, 72041), (1342, 67317), (2013, 44878), (2318, 38973), (2362, 38247), (3477, 25982), (3543, 25498), (4026, 22439), (6954, 12991), (7086, 12749)]