8549468

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 16907520

約数和(自身を除く): 8358052

約数列:

[1, 2, 4, 19, 23, 38, 46, 67, 73, 76, 92, 134, 146, 268, 292, 437, 874, 1273, 1387, 1541, 1679, 1748, 2546, 2774, 3082, 3358, 4891, 5092, 5548, 6164, 6716, 9782, 19564, 29279, 31901, 58558, 63802, 92929, 112493, 117116, 127604, 185858, 224986, 371716, 449972, 2137367, 4274734, 8549468]

約数ペア:

[(1, 8549468), (2, 4274734), (4, 2137367), (19, 449972), (23, 371716), (38, 224986), (46, 185858), (67, 127604), (73, 117116), (76, 112493), (92, 92929), (134, 63802), (146, 58558), (268, 31901), (292, 29279), (437, 19564), (874, 9782), (1273, 6716), (1387, 6164), (1541, 5548), (1679, 5092), (1748, 4891), (2546, 3358), (2774, 3082)]