78221136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{232801}}^1$

素因数の和:232819

約数の個数: 40

約数和(自身を含む): 230939584

約数和(自身を除く): 152718448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 232801, 465602, 698403, 931204, 1396806, 1629607, 1862408, 2793612, 3259214, 3724816, 4888821, 5587224, 6518428, 9777642, 11174448, 13036856, 19555284, 26073712, 39110568, 78221136]

約数ペア:

[(1, 78221136), (2, 39110568), (3, 26073712), (4, 19555284), (6, 13036856), (7, 11174448), (8, 9777642), (12, 6518428), (14, 5587224), (16, 4888821), (21, 3724816), (24, 3259214), (28, 2793612), (42, 1862408), (48, 1629607), (56, 1396806), (84, 931204), (112, 698403), (168, 465602), (336, 232801)]