69650028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{276389}}^1$

素因数の和:276406

約数の個数: 36

約数和(自身を含む): 201211920

約数和(自身を除く): 131561892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 276389, 552778, 829167, 1105556, 1658334, 1934723, 2487501, 3316668, 3869446, 4975002, 5804169, 7738892, 9950004, 11608338, 17412507, 23216676, 34825014, 69650028]

約数ペア:

[(1, 69650028), (2, 34825014), (3, 23216676), (4, 17412507), (6, 11608338), (7, 9950004), (9, 7738892), (12, 5804169), (14, 4975002), (18, 3869446), (21, 3316668), (28, 2487501), (36, 1934723), (42, 1658334), (63, 1105556), (84, 829167), (126, 552778), (252, 276389)]