84810016

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{829}}^1$

素因数の和:1001

約数の個数: 48

約数和(自身を含む): 175694400

約数和(自身を除く): 90884384

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 139, 184, 278, 368, 556, 736, 829, 1112, 1658, 2224, 3197, 3316, 4448, 6394, 6632, 12788, 13264, 19067, 25576, 26528, 38134, 51152, 76268, 102304, 115231, 152536, 230462, 305072, 460924, 610144, 921848, 1843696, 2650313, 3687392, 5300626, 10601252, 21202504, 42405008, 84810016]

約数ペア:

[(1, 84810016), (2, 42405008), (4, 21202504), (8, 10601252), (16, 5300626), (23, 3687392), (32, 2650313), (46, 1843696), (92, 921848), (139, 610144), (184, 460924), (278, 305072), (368, 230462), (556, 152536), (736, 115231), (829, 102304), (1112, 76268), (1658, 51152), (2224, 38134), (3197, 26528), (3316, 25576), (4448, 19067), (6394, 13264), (6632, 12788)]