89374096

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{19463}}^1$

素因数の和:19519

約数の個数: 40

約数和(自身を含む): 202737024

約数和(自身を除く): 113362928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 19463, 38926, 77852, 136241, 155704, 272482, 311408, 544964, 797983, 1089928, 1595966, 2179856, 3191932, 5585881, 6383864, 11171762, 12767728, 22343524, 44687048, 89374096]

約数ペア:

[(1, 89374096), (2, 44687048), (4, 22343524), (7, 12767728), (8, 11171762), (14, 6383864), (16, 5585881), (28, 3191932), (41, 2179856), (56, 1595966), (82, 1089928), (112, 797983), (164, 544964), (287, 311408), (328, 272482), (574, 155704), (656, 136241), (1148, 77852), (2296, 38926), (4592, 19463)]