38044656

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{20323}}^1$

素因数の和:20350

約数の個数: 60

約数和(自身を含む): 114668008

約数和(自身を除く): 76623352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 20323, 40646, 60969, 81292, 121938, 162584, 182907, 243876, 264199, 325168, 365814, 487752, 528398, 731628, 792597, 975504, 1056796, 1463256, 1585194, 2113592, 2377791, 2926512, 3170388, 4227184, 4755582, 6340776, 9511164, 12681552, 19022328, 38044656]

約数ペア:

[(1, 38044656), (2, 19022328), (3, 12681552), (4, 9511164), (6, 6340776), (8, 4755582), (9, 4227184), (12, 3170388), (13, 2926512), (16, 2377791), (18, 2113592), (24, 1585194), (26, 1463256), (36, 1056796), (39, 975504), (48, 792597), (52, 731628), (72, 528398), (78, 487752), (104, 365814), (117, 325168), (144, 264199), (156, 243876), (208, 182907), (234, 162584), (312, 121938), (468, 81292), (624, 60969), (936, 40646), (1872, 20323)]