85879696

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{40357}}^1$

素因数の和:40391

約数の個数: 40

約数和(自身を含む): 200175680

約数和(自身を除く): 114295984

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 40357, 80714, 161428, 282499, 322856, 564998, 645712, 766783, 1129996, 1533566, 2259992, 3067132, 4519984, 5367481, 6134264, 10734962, 12268528, 21469924, 42939848, 85879696]

約数ペア:

[(1, 85879696), (2, 42939848), (4, 21469924), (7, 12268528), (8, 10734962), (14, 6134264), (16, 5367481), (19, 4519984), (28, 3067132), (38, 2259992), (56, 1533566), (76, 1129996), (112, 766783), (133, 645712), (152, 564998), (266, 322856), (304, 282499), (532, 161428), (1064, 80714), (2128, 40357)]