72042048

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1069}}^1$

素因数の和:1106

約数の個数: 140

約数和(自身を含む): 230197660

約数和(自身を除く): 158155612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 576, 624, 648, 702, 832, 864, 936, 1053, 1069, 1248, 1296, 1404, 1728, 1872, 2106, 2138, 2496, 2592, 2808, 3207, 3744, 4212, 4276, 5184, 5616, 6414, 7488, 8424, 8552, 9621, 11232, 12828, 13897, 16848, 17104, 19242, 22464, 25656, 27794, 28863, 33696, 34208, 38484, 41691, 51312, 55588, 57726, 67392, 68416, 76968, 83382, 86589, 102624, 111176, 115452, 125073, 153936, 166764, 173178, 205248, 222352, 230904, 250146, 307872, 333528, 346356, 375219, 444704, 461808, 500292, 615744, 667056, 692712, 750438, 889408, 923616, 1000584, 1125657, 1334112, 1385424, 1500876, 1847232, 2001168, 2251314, 2668224, 2770848, 3001752, 4002336, 4502628, 5541696, 6003504, 8004672, 9005256, 12007008, 18010512, 24014016, 36021024, 72042048]

約数ペア:

[(1, 72042048), (2, 36021024), (3, 24014016), (4, 18010512), (6, 12007008), (8, 9005256), (9, 8004672), (12, 6003504), (13, 5541696), (16, 4502628), (18, 4002336), (24, 3001752), (26, 2770848), (27, 2668224), (32, 2251314), (36, 2001168), (39, 1847232), (48, 1500876), (52, 1385424), (54, 1334112), (64, 1125657), (72, 1000584), (78, 923616), (81, 889408), (96, 750438), (104, 692712), (108, 667056), (117, 615744), (144, 500292), (156, 461808), (162, 444704), (192, 375219), (208, 346356), (216, 333528), (234, 307872), (288, 250146), (312, 230904), (324, 222352), (351, 205248), (416, 173178), (432, 166764), (468, 153936), (576, 125073), (624, 115452), (648, 111176), (702, 102624), (832, 86589), (864, 83382), (936, 76968), (1053, 68416), (1069, 67392), (1248, 57726), (1296, 55588), (1404, 51312), (1728, 41691), (1872, 38484), (2106, 34208), (2138, 33696), (2496, 28863), (2592, 27794), (2808, 25656), (3207, 22464), (3744, 19242), (4212, 17104), (4276, 16848), (5184, 13897), (5616, 12828), (6414, 11232), (7488, 9621), (8424, 8552)]