69949336

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{1499}}^1$

素因数の和:1831

約数の個数: 32

約数和(自身を含む): 138600000

約数和(自身を除く): 68650664

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 307, 614, 1228, 1499, 2456, 2998, 5833, 5996, 11666, 11992, 23332, 28481, 46664, 56962, 113924, 227848, 460193, 920386, 1840772, 3681544, 8743667, 17487334, 34974668, 69949336]

約数ペア:

[(1, 69949336), (2, 34974668), (4, 17487334), (8, 8743667), (19, 3681544), (38, 1840772), (76, 920386), (152, 460193), (307, 227848), (614, 113924), (1228, 56962), (1499, 46664), (2456, 28481), (2998, 23332), (5833, 11992), (5996, 11666)]