86393608

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{81197}}^1$

素因数の和:81229

約数の個数: 32

約数和(自身を含む): 194875200

約数和(自身を除く): 108481592

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 81197, 162394, 324788, 568379, 649576, 1136758, 1542743, 2273516, 3085486, 4547032, 6170972, 10799201, 12341944, 21598402, 43196804, 86393608]

約数ペア:

[(1, 86393608), (2, 43196804), (4, 21598402), (7, 12341944), (8, 10799201), (14, 6170972), (19, 4547032), (28, 3085486), (38, 2273516), (56, 1542743), (76, 1136758), (133, 649576), (152, 568379), (266, 324788), (532, 162394), (1064, 81197)]