90598698

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{70891}}^1$

素因数の和:70970

約数の個数: 24

約数和(自身を含む): 199064736

約数和(自身を除く): 108466038

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 70891, 141782, 212673, 425346, 638019, 1276038, 5033261, 10066522, 15099783, 30199566, 45299349, 90598698]

約数ペア:

[(1, 90598698), (2, 45299349), (3, 30199566), (6, 15099783), (9, 10066522), (18, 5033261), (71, 1276038), (142, 638019), (213, 425346), (426, 212673), (639, 141782), (1278, 70891)]