67540914

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1049}}^1$

素因数の和:1144

約数の個数: 72

約数和(自身を含む): 172727100

約数和(自身を除く): 105186186

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 73, 98, 126, 146, 147, 219, 294, 438, 441, 511, 657, 882, 1022, 1049, 1314, 1533, 2098, 3066, 3147, 3577, 4599, 6294, 7154, 7343, 9198, 9441, 10731, 14686, 18882, 21462, 22029, 32193, 44058, 51401, 64386, 66087, 76577, 102802, 132174, 153154, 154203, 229731, 308406, 459462, 462609, 536039, 689193, 925218, 1072078, 1378386, 1608117, 3216234, 3752273, 4824351, 7504546, 9648702, 11256819, 22513638, 33770457, 67540914]

約数ペア:

[(1, 67540914), (2, 33770457), (3, 22513638), (6, 11256819), (7, 9648702), (9, 7504546), (14, 4824351), (18, 3752273), (21, 3216234), (42, 1608117), (49, 1378386), (63, 1072078), (73, 925218), (98, 689193), (126, 536039), (146, 462609), (147, 459462), (219, 308406), (294, 229731), (438, 154203), (441, 153154), (511, 132174), (657, 102802), (882, 76577), (1022, 66087), (1049, 64386), (1314, 51401), (1533, 44058), (2098, 32193), (3066, 22029), (3147, 21462), (3577, 18882), (4599, 14686), (6294, 10731), (7154, 9441), (7343, 9198)]