71379344

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{379}}^1$

素因数の和:615

約数の個数: 40

約数和(自身を含む): 141360000

約数和(自身を除く): 69980656

約数列:

[1, 2, 4, 8, 16, 79, 149, 158, 298, 316, 379, 596, 632, 758, 1192, 1264, 1516, 2384, 3032, 6064, 11771, 23542, 29941, 47084, 56471, 59882, 94168, 112942, 119764, 188336, 225884, 239528, 451768, 479056, 903536, 4461209, 8922418, 17844836, 35689672, 71379344]

約数ペア:

[(1, 71379344), (2, 35689672), (4, 17844836), (8, 8922418), (16, 4461209), (79, 903536), (149, 479056), (158, 451768), (298, 239528), (316, 225884), (379, 188336), (596, 119764), (632, 112942), (758, 94168), (1192, 59882), (1264, 56471), (1516, 47084), (2384, 29941), (3032, 23542), (6064, 11771)]