86219056

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1489}}^1$

素因数の和:1562

約数の個数: 80

約数和(自身を含む): 212843520

約数和(自身を除く): 126624464

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 47, 56, 77, 88, 94, 112, 154, 176, 188, 308, 329, 376, 517, 616, 658, 752, 1034, 1232, 1316, 1489, 2068, 2632, 2978, 3619, 4136, 5264, 5956, 7238, 8272, 10423, 11912, 14476, 16379, 20846, 23824, 28952, 32758, 41692, 57904, 65516, 69983, 83384, 114653, 131032, 139966, 166768, 229306, 262064, 279932, 458612, 489881, 559864, 769813, 917224, 979762, 1119728, 1539626, 1834448, 1959524, 3079252, 3919048, 5388691, 6158504, 7838096, 10777382, 12317008, 21554764, 43109528, 86219056]

約数ペア:

[(1, 86219056), (2, 43109528), (4, 21554764), (7, 12317008), (8, 10777382), (11, 7838096), (14, 6158504), (16, 5388691), (22, 3919048), (28, 3079252), (44, 1959524), (47, 1834448), (56, 1539626), (77, 1119728), (88, 979762), (94, 917224), (112, 769813), (154, 559864), (176, 489881), (188, 458612), (308, 279932), (329, 262064), (376, 229306), (517, 166768), (616, 139966), (658, 131032), (752, 114653), (1034, 83384), (1232, 69983), (1316, 65516), (1489, 57904), (2068, 41692), (2632, 32758), (2978, 28952), (3619, 23824), (4136, 20846), (5264, 16379), (5956, 14476), (7238, 11912), (8272, 10423)]