74288423

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5827}}^1$

素因数の和:5918

約数の個数: 16

約数和(自身を含む): 86720640

約数和(自身を除く): 12432217

約数列:

[1, 11, 19, 61, 209, 671, 1159, 5827, 12749, 64097, 110713, 355447, 1217843, 3909917, 6753493, 74288423]

約数ペア:

[(1, 74288423), (11, 6753493), (19, 3909917), (61, 1217843), (209, 355447), (671, 110713), (1159, 64097), (5827, 12749)]