21099589032

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{51714679}}^1$

素因数の和:51714705

約数の個数: 32

約数和(自身を含む): 55851854400

約数和(自身を除く): 34752265368

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 51714679, 103429358, 155144037, 206858716, 310288074, 413717432, 620576148, 879149543, 1241152296, 1758299086, 2637448629, 3516598172, 5274897258, 7033196344, 10549794516, 21099589032]

約数ペア:

[(1, 21099589032), (2, 10549794516), (3, 7033196344), (4, 5274897258), (6, 3516598172), (8, 2637448629), (12, 1758299086), (17, 1241152296), (24, 879149543), (34, 620576148), (51, 413717432), (68, 310288074), (102, 206858716), (136, 155144037), (204, 103429358), (408, 51714679)]