71393058

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:360

約数の個数: 96

約数和(自身を含む): 179667072

約数和(自身を除く): 108274014

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 61, 66, 69, 99, 122, 138, 183, 198, 207, 253, 257, 366, 414, 506, 514, 549, 671, 759, 771, 1098, 1342, 1403, 1518, 1542, 2013, 2277, 2313, 2806, 2827, 4026, 4209, 4554, 4626, 5654, 5911, 6039, 8418, 8481, 11822, 12078, 12627, 15433, 15677, 16962, 17733, 25254, 25443, 30866, 31354, 35466, 46299, 47031, 50886, 53199, 65021, 92598, 94062, 106398, 130042, 138897, 141093, 172447, 195063, 277794, 282186, 344894, 360571, 390126, 517341, 585189, 721142, 1034682, 1081713, 1170378, 1552023, 2163426, 3104046, 3245139, 3966281, 6490278, 7932562, 11898843, 23797686, 35696529, 71393058]

約数ペア:

[(1, 71393058), (2, 35696529), (3, 23797686), (6, 11898843), (9, 7932562), (11, 6490278), (18, 3966281), (22, 3245139), (23, 3104046), (33, 2163426), (46, 1552023), (61, 1170378), (66, 1081713), (69, 1034682), (99, 721142), (122, 585189), (138, 517341), (183, 390126), (198, 360571), (207, 344894), (253, 282186), (257, 277794), (366, 195063), (414, 172447), (506, 141093), (514, 138897), (549, 130042), (671, 106398), (759, 94062), (771, 92598), (1098, 65021), (1342, 53199), (1403, 50886), (1518, 47031), (1542, 46299), (2013, 35466), (2277, 31354), (2313, 30866), (2806, 25443), (2827, 25254), (4026, 17733), (4209, 16962), (4554, 15677), (4626, 15433), (5654, 12627), (5911, 12078), (6039, 11822), (8418, 8481)]