63840320206

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{3257}}^1\times {\mathrm{57991}}^1$

素因数の和:61276

約数の個数: 24

約数和(自身を含む): 103726926864

約数和(自身を除く): 39886606658

約数列:

[1, 2, 13, 26, 169, 338, 3257, 6514, 42341, 57991, 84682, 115982, 550433, 753883, 1100866, 1507766, 9800479, 19600958, 188876687, 377753374, 2455396931, 4910793862, 31920160103, 63840320206]

約数ペア:

[(1, 63840320206), (2, 31920160103), (13, 4910793862), (26, 2455396931), (169, 377753374), (338, 188876687), (3257, 19600958), (6514, 9800479), (42341, 1507766), (57991, 1100866), (84682, 753883), (115982, 550433)]