87809064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{522673}}^1$

素因数の和:522689

約数の個数: 32

約数和(自身を含む): 250883520

約数和(自身を除く): 163074456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 522673, 1045346, 1568019, 2090692, 3136038, 3658711, 4181384, 6272076, 7317422, 10976133, 12544152, 14634844, 21952266, 29269688, 43904532, 87809064]

約数ペア:

[(1, 87809064), (2, 43904532), (3, 29269688), (4, 21952266), (6, 14634844), (7, 12544152), (8, 10976133), (12, 7317422), (14, 6272076), (21, 4181384), (24, 3658711), (28, 3136038), (42, 2090692), (56, 1568019), (84, 1045346), (168, 522673)]