27942053412

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3655423}}^1$

素因数の和:3655457

約数の個数: 72

約数和(自身を含む): 81676793856

約数和(自身を除く): 53734740444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 3655423, 7310846, 10966269, 14621692, 21932538, 25587961, 43865076, 47520499, 51175922, 76763883, 95040998, 102351844, 142561497, 153527766, 179115727, 190081996, 285122994, 307055532, 332643493, 358231454, 537347181, 570245988, 665286986, 716462908, 997930479, 1074694362, 1330573972, 1995860958, 2149388724, 2328504451, 3991721916, 4657008902, 6985513353, 9314017804, 13971026706, 27942053412]

約数ペア:

[(1, 27942053412), (2, 13971026706), (3, 9314017804), (4, 6985513353), (6, 4657008902), (7, 3991721916), (12, 2328504451), (13, 2149388724), (14, 1995860958), (21, 1330573972), (26, 1074694362), (28, 997930479), (39, 716462908), (42, 665286986), (49, 570245988), (52, 537347181), (78, 358231454), (84, 332643493), (91, 307055532), (98, 285122994), (147, 190081996), (156, 179115727), (182, 153527766), (196, 142561497), (273, 102351844), (294, 95040998), (364, 76763883), (546, 51175922), (588, 47520499), (637, 43865076), (1092, 25587961), (1274, 21932538), (1911, 14621692), (2548, 10966269), (3822, 7310846), (7644, 3655423)]