18017424

素因数分解:

$2^4\times 3^3\times {\mathrm{179}}^1\times {\mathrm{233}}^1$

素因数の和:429

約数の個数: 80

約数和(自身を含む): 52228800

約数和(自身を除く): 34211376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 179, 216, 233, 358, 432, 466, 537, 699, 716, 932, 1074, 1398, 1432, 1611, 1864, 2097, 2148, 2796, 2864, 3222, 3728, 4194, 4296, 4833, 5592, 6291, 6444, 8388, 8592, 9666, 11184, 12582, 12888, 16776, 19332, 25164, 25776, 33552, 38664, 41707, 50328, 77328, 83414, 100656, 125121, 166828, 250242, 333656, 375363, 500484, 667312, 750726, 1000968, 1126089, 1501452, 2001936, 2252178, 3002904, 4504356, 6005808, 9008712, 18017424]

約数ペア:

[(1, 18017424), (2, 9008712), (3, 6005808), (4, 4504356), (6, 3002904), (8, 2252178), (9, 2001936), (12, 1501452), (16, 1126089), (18, 1000968), (24, 750726), (27, 667312), (36, 500484), (48, 375363), (54, 333656), (72, 250242), (108, 166828), (144, 125121), (179, 100656), (216, 83414), (233, 77328), (358, 50328), (432, 41707), (466, 38664), (537, 33552), (699, 25776), (716, 25164), (932, 19332), (1074, 16776), (1398, 12888), (1432, 12582), (1611, 11184), (1864, 9666), (2097, 8592), (2148, 8388), (2796, 6444), (2864, 6291), (3222, 5592), (3728, 4833), (4194, 4296)]