70037024

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2213}}^1$

素因数の和:2289

約数の個数: 48

約数和(自身を含む): 147292992

約数和(自身を除く): 77255968

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 86, 92, 172, 184, 344, 368, 688, 736, 989, 1376, 1978, 2213, 3956, 4426, 7912, 8852, 15824, 17704, 31648, 35408, 50899, 70816, 95159, 101798, 190318, 203596, 380636, 407192, 761272, 814384, 1522544, 1628768, 2188657, 3045088, 4377314, 8754628, 17509256, 35018512, 70037024]

約数ペア:

[(1, 70037024), (2, 35018512), (4, 17509256), (8, 8754628), (16, 4377314), (23, 3045088), (32, 2188657), (43, 1628768), (46, 1522544), (86, 814384), (92, 761272), (172, 407192), (184, 380636), (344, 203596), (368, 190318), (688, 101798), (736, 95159), (989, 70816), (1376, 50899), (1978, 35408), (2213, 31648), (3956, 17704), (4426, 15824), (7912, 8852)]