80307138

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{1867}}^1$

素因数の和:2046

約数の個数: 32

約数和(自身を含む): 164623104

約数和(自身を除く): 84315966

約数列:

[1, 2, 3, 6, 67, 107, 134, 201, 214, 321, 402, 642, 1867, 3734, 5601, 7169, 11202, 14338, 21507, 43014, 125089, 199769, 250178, 375267, 399538, 599307, 750534, 1198614, 13384523, 26769046, 40153569, 80307138]

約数ペア:

[(1, 80307138), (2, 40153569), (3, 26769046), (6, 13384523), (67, 1198614), (107, 750534), (134, 599307), (201, 399538), (214, 375267), (321, 250178), (402, 199769), (642, 125089), (1867, 43014), (3734, 21507), (5601, 14338), (7169, 11202)]