8045805912774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{929}}^1\times {\mathrm{311963}}^1$

素因数の和:313565

約数の個数: 64

約数和(自身を含む): 18438120599040

約数和(自身を除く): 10392314686266

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 661, 929, 1322, 1858, 1983, 2787, 3966, 4627, 5574, 6503, 9254, 13006, 13881, 19509, 27762, 39018, 311963, 614069, 623926, 935889, 1228138, 1842207, 1871778, 2183741, 3684414, 4298483, 4367482, 6551223, 8596966, 12895449, 13102446, 25790898, 206207543, 289813627, 412415086, 579627254, 618622629, 869440881, 1237245258, 1443452801, 1738881762, 2028695389, 2886905602, 4057390778, 4330358403, 6086086167, 8660716806, 12172172334, 191566807447, 383133614894, 574700422341, 1149400844682, 1340967652129, 2681935304258, 4022902956387, 8045805912774]

約数ペア:

[(1, 8045805912774), (2, 4022902956387), (3, 2681935304258), (6, 1340967652129), (7, 1149400844682), (14, 574700422341), (21, 383133614894), (42, 191566807447), (661, 12172172334), (929, 8660716806), (1322, 6086086167), (1858, 4330358403), (1983, 4057390778), (2787, 2886905602), (3966, 2028695389), (4627, 1738881762), (5574, 1443452801), (6503, 1237245258), (9254, 869440881), (13006, 618622629), (13881, 579627254), (19509, 412415086), (27762, 289813627), (39018, 206207543), (311963, 25790898), (614069, 13102446), (623926, 12895449), (935889, 8596966), (1228138, 6551223), (1842207, 4367482), (1871778, 4298483), (2183741, 3684414)]