86674328874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{739}}^1\times {\mathrm{930841}}^1$

素因数の和:931595

約数の個数: 48

約数和(自身を含む): 214912800960

約数和(自身を除く): 128238472086

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 739, 1478, 2217, 4434, 5173, 6651, 10346, 13302, 15519, 31038, 46557, 93114, 930841, 1861682, 2792523, 5585046, 6515887, 8377569, 13031774, 16755138, 19547661, 39095322, 58642983, 117285966, 687891499, 1375782998, 2063674497, 4127348994, 4815240493, 6191023491, 9630480986, 12382046982, 14445721479, 28891442958, 43337164437, 86674328874]

約数ペア:

[(1, 86674328874), (2, 43337164437), (3, 28891442958), (6, 14445721479), (7, 12382046982), (9, 9630480986), (14, 6191023491), (18, 4815240493), (21, 4127348994), (42, 2063674497), (63, 1375782998), (126, 687891499), (739, 117285966), (1478, 58642983), (2217, 39095322), (4434, 19547661), (5173, 16755138), (6651, 13031774), (10346, 8377569), (13302, 6515887), (15519, 5585046), (31038, 2792523), (46557, 1861682), (93114, 930841)]