40090076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{40577}}^1$

素因数の和:40613

約数の個数: 24

約数和(自身を含む): 79532880

約数和(自身を除く): 39442804

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 40577, 81154, 162308, 527501, 770963, 1055002, 1541926, 2110004, 3083852, 10022519, 20045038, 40090076]

約数ペア:

[(1, 40090076), (2, 20045038), (4, 10022519), (13, 3083852), (19, 2110004), (26, 1541926), (38, 1055002), (52, 770963), (76, 527501), (247, 162308), (494, 81154), (988, 40577)]