78426672

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{547}}^1$

素因数の和:690

約数の個数: 80

約数和(自身を含む): 212010240

約数和(自身を除く): 133583568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 103, 116, 174, 206, 232, 309, 348, 412, 464, 547, 618, 696, 824, 1094, 1236, 1392, 1641, 1648, 2188, 2472, 2987, 3282, 4376, 4944, 5974, 6564, 8752, 8961, 11948, 13128, 15863, 17922, 23896, 26256, 31726, 35844, 47589, 47792, 56341, 63452, 71688, 95178, 112682, 126904, 143376, 169023, 190356, 225364, 253808, 338046, 380712, 450728, 676092, 761424, 901456, 1352184, 1633889, 2704368, 3267778, 4901667, 6535556, 9803334, 13071112, 19606668, 26142224, 39213336, 78426672]

約数ペア:

[(1, 78426672), (2, 39213336), (3, 26142224), (4, 19606668), (6, 13071112), (8, 9803334), (12, 6535556), (16, 4901667), (24, 3267778), (29, 2704368), (48, 1633889), (58, 1352184), (87, 901456), (103, 761424), (116, 676092), (174, 450728), (206, 380712), (232, 338046), (309, 253808), (348, 225364), (412, 190356), (464, 169023), (547, 143376), (618, 126904), (696, 112682), (824, 95178), (1094, 71688), (1236, 63452), (1392, 56341), (1641, 47792), (1648, 47589), (2188, 35844), (2472, 31726), (2987, 26256), (3282, 23896), (4376, 17922), (4944, 15863), (5974, 13128), (6564, 11948), (8752, 8961)]