129957072966

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19813}}^1\times {\mathrm{52057}}^1$

素因数の和:71885

約数の個数: 48

約数和(自身を含む): 321820890144

約数和(自身を除く): 191863817178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 19813, 39626, 52057, 59439, 104114, 118878, 138691, 156171, 178317, 277382, 312342, 356634, 364399, 416073, 468513, 728798, 832146, 937026, 1093197, 1248219, 2186394, 2496438, 3279591, 6559182, 1031405341, 2062810682, 3094216023, 6188432046, 7219837387, 9282648069, 14439674774, 18565296138, 21659512161, 43319024322, 64978536483, 129957072966]

約数ペア:

[(1, 129957072966), (2, 64978536483), (3, 43319024322), (6, 21659512161), (7, 18565296138), (9, 14439674774), (14, 9282648069), (18, 7219837387), (21, 6188432046), (42, 3094216023), (63, 2062810682), (126, 1031405341), (19813, 6559182), (39626, 3279591), (52057, 2496438), (59439, 2186394), (104114, 1248219), (118878, 1093197), (138691, 937026), (156171, 832146), (178317, 728798), (277382, 468513), (312342, 416073), (356634, 364399)]