70280532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{278891}}^1$

素因数の和:278908

約数の個数: 36

約数和(自身を含む): 203033376

約数和(自身を除く): 132752844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 278891, 557782, 836673, 1115564, 1673346, 1952237, 2510019, 3346692, 3904474, 5020038, 5856711, 7808948, 10040076, 11713422, 17570133, 23426844, 35140266, 70280532]

約数ペア:

[(1, 70280532), (2, 35140266), (3, 23426844), (4, 17570133), (6, 11713422), (7, 10040076), (9, 7808948), (12, 5856711), (14, 5020038), (18, 3904474), (21, 3346692), (28, 2510019), (36, 1952237), (42, 1673346), (63, 1115564), (84, 836673), (126, 557782), (252, 278891)]