16481656896

素因数分解:

$2^6\times 3^1\times {\mathrm{1229}}^1\times {\mathrm{69847}}^1$

素因数の和:71091

約数の個数: 56

約数和(自身を含む): 43643824320

約数和(自身を除く): 27162167424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1229, 2458, 3687, 4916, 7374, 9832, 14748, 19664, 29496, 39328, 58992, 69847, 78656, 117984, 139694, 209541, 235968, 279388, 419082, 558776, 838164, 1117552, 1676328, 2235104, 3352656, 4470208, 6705312, 13410624, 85841963, 171683926, 257525889, 343367852, 515051778, 686735704, 1030103556, 1373471408, 2060207112, 2746942816, 4120414224, 5493885632, 8240828448, 16481656896]

約数ペア:

[(1, 16481656896), (2, 8240828448), (3, 5493885632), (4, 4120414224), (6, 2746942816), (8, 2060207112), (12, 1373471408), (16, 1030103556), (24, 686735704), (32, 515051778), (48, 343367852), (64, 257525889), (96, 171683926), (192, 85841963), (1229, 13410624), (2458, 6705312), (3687, 4470208), (4916, 3352656), (7374, 2235104), (9832, 1676328), (14748, 1117552), (19664, 838164), (29496, 558776), (39328, 419082), (58992, 279388), (69847, 235968), (78656, 209541), (117984, 139694)]