72786967

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6571}}^1$

素因数の和:6654

約数の個数: 16

約数和(自身を含む): 85173120

約数和(自身を除く): 12386153

約数列:

[1, 11, 19, 53, 209, 583, 1007, 6571, 11077, 72281, 124849, 348263, 1373339, 3830893, 6616997, 72786967]

約数ペア:

[(1, 72786967), (11, 6616997), (19, 3830893), (53, 1373339), (209, 348263), (583, 124849), (1007, 72281), (6571, 11077)]