86314730

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{811}}^1$

素因数の和:1214

約数の個数: 32

約数和(自身を含む): 161360640

約数和(自身を除く): 75045910

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 367, 734, 811, 1622, 1835, 3670, 4055, 8110, 10643, 21286, 23519, 47038, 53215, 106430, 117595, 235190, 297637, 595274, 1488185, 2976370, 8631473, 17262946, 43157365, 86314730]

約数ペア:

[(1, 86314730), (2, 43157365), (5, 17262946), (10, 8631473), (29, 2976370), (58, 1488185), (145, 595274), (290, 297637), (367, 235190), (734, 117595), (811, 106430), (1622, 53215), (1835, 47038), (3670, 23519), (4055, 21286), (8110, 10643)]