86269344

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{128377}}^1$

素因数の和:128397

約数の個数: 48

約数和(自身を含む): 258810048

約数和(自身を除く): 172540704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 128377, 256754, 385131, 513508, 770262, 898639, 1027016, 1540524, 1797278, 2054032, 2695917, 3081048, 3594556, 4108064, 5391834, 6162096, 7189112, 10783668, 12324192, 14378224, 21567336, 28756448, 43134672, 86269344]

約数ペア:

[(1, 86269344), (2, 43134672), (3, 28756448), (4, 21567336), (6, 14378224), (7, 12324192), (8, 10783668), (12, 7189112), (14, 6162096), (16, 5391834), (21, 4108064), (24, 3594556), (28, 3081048), (32, 2695917), (42, 2054032), (48, 1797278), (56, 1540524), (84, 1027016), (96, 898639), (112, 770262), (168, 513508), (224, 385131), (336, 256754), (672, 128377)]