8889631272

素因数分解:

$2^3\times 3^2\times {\mathrm{521}}^1\times {\mathrm{236981}}^1$

素因数の和:237514

約数の個数: 48

約数和(自身を含む): 24122397780

約数和(自身を除く): 15232766508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 521, 1042, 1563, 2084, 3126, 4168, 4689, 6252, 9378, 12504, 18756, 37512, 236981, 473962, 710943, 947924, 1421886, 1895848, 2132829, 2843772, 4265658, 5687544, 8531316, 17062632, 123467101, 246934202, 370401303, 493868404, 740802606, 987736808, 1111203909, 1481605212, 2222407818, 2963210424, 4444815636, 8889631272]

約数ペア:

[(1, 8889631272), (2, 4444815636), (3, 2963210424), (4, 2222407818), (6, 1481605212), (8, 1111203909), (9, 987736808), (12, 740802606), (18, 493868404), (24, 370401303), (36, 246934202), (72, 123467101), (521, 17062632), (1042, 8531316), (1563, 5687544), (2084, 4265658), (3126, 2843772), (4168, 2132829), (4689, 1895848), (6252, 1421886), (9378, 947924), (12504, 710943), (18756, 473962), (37512, 236981)]