86015308

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1279}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 170311680

約数和(自身を除く): 84296372

約数列:

[1, 2, 4, 17, 23, 34, 43, 46, 68, 86, 92, 172, 391, 731, 782, 989, 1279, 1462, 1564, 1978, 2558, 2924, 3956, 5116, 16813, 21743, 29417, 33626, 43486, 54997, 58834, 67252, 86972, 109994, 117668, 219988, 500089, 934949, 1000178, 1264931, 1869898, 2000356, 2529862, 3739796, 5059724, 21503827, 43007654, 86015308]

約数ペア:

[(1, 86015308), (2, 43007654), (4, 21503827), (17, 5059724), (23, 3739796), (34, 2529862), (43, 2000356), (46, 1869898), (68, 1264931), (86, 1000178), (92, 934949), (172, 500089), (391, 219988), (731, 117668), (782, 109994), (989, 86972), (1279, 67252), (1462, 58834), (1564, 54997), (1978, 43486), (2558, 33626), (2924, 29417), (3956, 21743), (5116, 16813)]