39542028

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{787}}^1$

素因数の和:926

約数の個数: 48

約数和(自身を含む): 95316480

約数和(自身を除く): 55774452

約数列:

[1, 2, 3, 4, 6, 12, 53, 79, 106, 158, 159, 212, 237, 316, 318, 474, 636, 787, 948, 1574, 2361, 3148, 4187, 4722, 8374, 9444, 12561, 16748, 25122, 41711, 50244, 62173, 83422, 124346, 125133, 166844, 186519, 248692, 250266, 373038, 500532, 746076, 3295169, 6590338, 9885507, 13180676, 19771014, 39542028]

約数ペア:

[(1, 39542028), (2, 19771014), (3, 13180676), (4, 9885507), (6, 6590338), (12, 3295169), (53, 746076), (79, 500532), (106, 373038), (158, 250266), (159, 248692), (212, 186519), (237, 166844), (316, 125133), (318, 124346), (474, 83422), (636, 62173), (787, 50244), (948, 41711), (1574, 25122), (2361, 16748), (3148, 12561), (4187, 9444), (4722, 8374)]