18928508112

素因数分解:

$2^4\times 3^3\times {\mathrm{9437}}^1\times {\mathrm{4643}}^1$

素因数の和:14097

約数の個数: 80

約数和(自身を含む): 54349289280

約数和(自身を除く): 35420781168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 4643, 9286, 9437, 13929, 18572, 18874, 27858, 28311, 37144, 37748, 41787, 55716, 56622, 74288, 75496, 83574, 84933, 111432, 113244, 125361, 150992, 167148, 169866, 222864, 226488, 250722, 254799, 334296, 339732, 452976, 501444, 509598, 668592, 679464, 1002888, 1019196, 1358928, 2005776, 2038392, 4076784, 43815991, 87631982, 131447973, 175263964, 262895946, 350527928, 394343919, 525791892, 701055856, 788687838, 1051583784, 1183031757, 1577375676, 2103167568, 2366063514, 3154751352, 4732127028, 6309502704, 9464254056, 18928508112]

約数ペア:

[(1, 18928508112), (2, 9464254056), (3, 6309502704), (4, 4732127028), (6, 3154751352), (8, 2366063514), (9, 2103167568), (12, 1577375676), (16, 1183031757), (18, 1051583784), (24, 788687838), (27, 701055856), (36, 525791892), (48, 394343919), (54, 350527928), (72, 262895946), (108, 175263964), (144, 131447973), (216, 87631982), (432, 43815991), (4643, 4076784), (9286, 2038392), (9437, 2005776), (13929, 1358928), (18572, 1019196), (18874, 1002888), (27858, 679464), (28311, 668592), (37144, 509598), (37748, 501444), (41787, 452976), (55716, 339732), (56622, 334296), (74288, 254799), (75496, 250722), (83574, 226488), (84933, 222864), (111432, 169866), (113244, 167148), (125361, 150992)]