66183908

素因数分解:

$2^2\times 7^3\times {\mathrm{48239}}^1$

素因数の和:48264

約数の個数: 24

約数和(自身を含む): 135072000

約数和(自身を除く): 68888092

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 48239, 96478, 192956, 337673, 675346, 1350692, 2363711, 4727422, 9454844, 16545977, 33091954, 66183908]

約数ペア:

[(1, 66183908), (2, 33091954), (4, 16545977), (7, 9454844), (14, 4727422), (28, 2363711), (49, 1350692), (98, 675346), (196, 337673), (343, 192956), (686, 96478), (1372, 48239)]