69792300868

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{857}}^1\times {\mathrm{1847}}^1$

素因数の和:2932

約数の個数: 48

約数和(自身を含む): 124842541824

約数和(自身を除く): 55050240956

約数列:

[1, 2, 4, 73, 146, 151, 292, 302, 604, 857, 1714, 1847, 3428, 3694, 7388, 11023, 22046, 44092, 62561, 125122, 129407, 134831, 250244, 258814, 269662, 278897, 517628, 539324, 557794, 1115588, 1582879, 3165758, 6331516, 9446711, 18893422, 20359481, 37786844, 40718962, 81437924, 115550167, 231100334, 239014729, 462200668, 478029458, 956058916, 17448075217, 34896150434, 69792300868]

約数ペア:

[(1, 69792300868), (2, 34896150434), (4, 17448075217), (73, 956058916), (146, 478029458), (151, 462200668), (292, 239014729), (302, 231100334), (604, 115550167), (857, 81437924), (1714, 40718962), (1847, 37786844), (3428, 20359481), (3694, 18893422), (7388, 9446711), (11023, 6331516), (22046, 3165758), (44092, 1582879), (62561, 1115588), (125122, 557794), (129407, 539324), (134831, 517628), (250244, 278897), (258814, 269662)]