8428975164

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{769}}^1\times {\mathrm{10499}}^1$

素因数の和:11307

約数の個数: 72

約数和(自身を含む): 22072050000

約数和(自身を除く): 13643074836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 769, 1044, 1538, 2307, 3076, 4614, 6921, 9228, 10499, 13842, 20998, 22301, 27684, 31497, 41996, 44602, 62994, 66903, 89204, 94491, 125988, 133806, 188982, 200709, 267612, 304471, 377964, 401418, 608942, 802836, 913413, 1217884, 1826826, 2740239, 3653652, 5480478, 8073731, 10960956, 16147462, 24221193, 32294924, 48442386, 72663579, 96884772, 145327158, 234138199, 290654316, 468276398, 702414597, 936552796, 1404829194, 2107243791, 2809658388, 4214487582, 8428975164]

約数ペア:

[(1, 8428975164), (2, 4214487582), (3, 2809658388), (4, 2107243791), (6, 1404829194), (9, 936552796), (12, 702414597), (18, 468276398), (29, 290654316), (36, 234138199), (58, 145327158), (87, 96884772), (116, 72663579), (174, 48442386), (261, 32294924), (348, 24221193), (522, 16147462), (769, 10960956), (1044, 8073731), (1538, 5480478), (2307, 3653652), (3076, 2740239), (4614, 1826826), (6921, 1217884), (9228, 913413), (10499, 802836), (13842, 608942), (20998, 401418), (22301, 377964), (27684, 304471), (31497, 267612), (41996, 200709), (44602, 188982), (62994, 133806), (66903, 125988), (89204, 94491)]