42930786

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{397}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 87687360

約数和(自身を除く): 44756574

約数列:

[1, 2, 3, 6, 67, 134, 201, 269, 397, 402, 538, 794, 807, 1191, 1614, 2382, 18023, 26599, 36046, 53198, 54069, 79797, 106793, 108138, 159594, 213586, 320379, 640758, 7155131, 14310262, 21465393, 42930786]

約数ペア:

[(1, 42930786), (2, 21465393), (3, 14310262), (6, 7155131), (67, 640758), (134, 320379), (201, 213586), (269, 159594), (397, 108138), (402, 106793), (538, 79797), (794, 54069), (807, 53198), (1191, 36046), (1614, 26599), (2382, 18023)]