2016121824

素因数分解:

$2^5\times 3^2\times {\mathrm{257}}^1\times {\mathrm{27239}}^1$

素因数の和:27512

約数の個数: 72

約数和(自身を含む): 5755866480

約数和(自身を除く): 3739744656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 257, 288, 514, 771, 1028, 1542, 2056, 2313, 3084, 4112, 4626, 6168, 8224, 9252, 12336, 18504, 24672, 27239, 37008, 54478, 74016, 81717, 108956, 163434, 217912, 245151, 326868, 435824, 490302, 653736, 871648, 980604, 1307472, 1961208, 2614944, 3922416, 7000423, 7844832, 14000846, 21001269, 28001692, 42002538, 56003384, 63003807, 84005076, 112006768, 126007614, 168010152, 224013536, 252015228, 336020304, 504030456, 672040608, 1008060912, 2016121824]

約数ペア:

[(1, 2016121824), (2, 1008060912), (3, 672040608), (4, 504030456), (6, 336020304), (8, 252015228), (9, 224013536), (12, 168010152), (16, 126007614), (18, 112006768), (24, 84005076), (32, 63003807), (36, 56003384), (48, 42002538), (72, 28001692), (96, 21001269), (144, 14000846), (257, 7844832), (288, 7000423), (514, 3922416), (771, 2614944), (1028, 1961208), (1542, 1307472), (2056, 980604), (2313, 871648), (3084, 653736), (4112, 490302), (4626, 435824), (6168, 326868), (8224, 245151), (9252, 217912), (12336, 163434), (18504, 108956), (24672, 81717), (27239, 74016), (37008, 54478)]