28943622

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{769}}^1$

素因数の和:838

約数の個数: 64

約数和(自身を含む): 69854400

約数和(自身を除く): 40910778

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 41, 51, 54, 82, 102, 123, 153, 246, 306, 369, 459, 697, 738, 769, 918, 1107, 1394, 1538, 2091, 2214, 2307, 4182, 4614, 6273, 6921, 12546, 13073, 13842, 18819, 20763, 26146, 31529, 37638, 39219, 41526, 63058, 78438, 94587, 117657, 189174, 235314, 283761, 352971, 535993, 567522, 705942, 851283, 1071986, 1607979, 1702566, 3215958, 4823937, 9647874, 14471811, 28943622]

約数ペア:

[(1, 28943622), (2, 14471811), (3, 9647874), (6, 4823937), (9, 3215958), (17, 1702566), (18, 1607979), (27, 1071986), (34, 851283), (41, 705942), (51, 567522), (54, 535993), (82, 352971), (102, 283761), (123, 235314), (153, 189174), (246, 117657), (306, 94587), (369, 78438), (459, 63058), (697, 41526), (738, 39219), (769, 37638), (918, 31529), (1107, 26146), (1394, 20763), (1538, 18819), (2091, 13842), (2214, 13073), (2307, 12546), (4182, 6921), (4614, 6273)]