65912444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{66713}}^1$

素因数の和:66749

約数の個数: 24

約数和(自身を含む): 130759440

約数和(自身を除く): 64846996

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 66713, 133426, 266852, 867269, 1267547, 1734538, 2535094, 3469076, 5070188, 16478111, 32956222, 65912444]

約数ペア:

[(1, 65912444), (2, 32956222), (4, 16478111), (13, 5070188), (19, 3469076), (26, 2535094), (38, 1734538), (52, 1267547), (76, 867269), (247, 266852), (494, 133426), (988, 66713)]