77901792

素因数分解:

$2^5\times 3^1\times {\mathrm{883}}^1\times {\mathrm{919}}^1$

素因数の和:1815

約数の個数: 48

約数和(自身を含む): 204946560

約数和(自身を除く): 127044768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 883, 919, 1766, 1838, 2649, 2757, 3532, 3676, 5298, 5514, 7064, 7352, 10596, 11028, 14128, 14704, 21192, 22056, 28256, 29408, 42384, 44112, 84768, 88224, 811477, 1622954, 2434431, 3245908, 4868862, 6491816, 9737724, 12983632, 19475448, 25967264, 38950896, 77901792]

約数ペア:

[(1, 77901792), (2, 38950896), (3, 25967264), (4, 19475448), (6, 12983632), (8, 9737724), (12, 6491816), (16, 4868862), (24, 3245908), (32, 2434431), (48, 1622954), (96, 811477), (883, 88224), (919, 84768), (1766, 44112), (1838, 42384), (2649, 29408), (2757, 28256), (3532, 22056), (3676, 21192), (5298, 14704), (5514, 14128), (7064, 11028), (7352, 10596)]