73446048

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^2\times {\mathrm{503}}^1$

素因数の和:548

約数の個数: 144

約数和(自身を含む): 232424640

約数和(自身を除く): 158978592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 169, 208, 216, 234, 288, 312, 338, 351, 416, 432, 468, 503, 507, 624, 676, 702, 864, 936, 1006, 1014, 1248, 1352, 1404, 1509, 1521, 1872, 2012, 2028, 2704, 2808, 3018, 3042, 3744, 4024, 4056, 4527, 4563, 5408, 5616, 6036, 6084, 6539, 8048, 8112, 9054, 9126, 11232, 12072, 12168, 13078, 13581, 16096, 16224, 18108, 18252, 19617, 24144, 24336, 26156, 27162, 36216, 36504, 39234, 48288, 48672, 52312, 54324, 58851, 72432, 73008, 78468, 85007, 104624, 108648, 117702, 144864, 146016, 156936, 170014, 176553, 209248, 217296, 235404, 255021, 313872, 340028, 353106, 434592, 470808, 510042, 627744, 680056, 706212, 765063, 941616, 1020084, 1360112, 1412424, 1530126, 1883232, 2040168, 2295189, 2720224, 2824848, 3060252, 4080336, 4590378, 5649696, 6120504, 8160672, 9180756, 12241008, 18361512, 24482016, 36723024, 73446048]

約数ペア:

[(1, 73446048), (2, 36723024), (3, 24482016), (4, 18361512), (6, 12241008), (8, 9180756), (9, 8160672), (12, 6120504), (13, 5649696), (16, 4590378), (18, 4080336), (24, 3060252), (26, 2824848), (27, 2720224), (32, 2295189), (36, 2040168), (39, 1883232), (48, 1530126), (52, 1412424), (54, 1360112), (72, 1020084), (78, 941616), (96, 765063), (104, 706212), (108, 680056), (117, 627744), (144, 510042), (156, 470808), (169, 434592), (208, 353106), (216, 340028), (234, 313872), (288, 255021), (312, 235404), (338, 217296), (351, 209248), (416, 176553), (432, 170014), (468, 156936), (503, 146016), (507, 144864), (624, 117702), (676, 108648), (702, 104624), (864, 85007), (936, 78468), (1006, 73008), (1014, 72432), (1248, 58851), (1352, 54324), (1404, 52312), (1509, 48672), (1521, 48288), (1872, 39234), (2012, 36504), (2028, 36216), (2704, 27162), (2808, 26156), (3018, 24336), (3042, 24144), (3744, 19617), (4024, 18252), (4056, 18108), (4527, 16224), (4563, 16096), (5408, 13581), (5616, 13078), (6036, 12168), (6084, 12072), (6539, 11232), (8048, 9126), (8112, 9054)]