31471264

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3083}}^1$

素因数の和:3133

約数の個数: 48

約数和(自身を含む): 69945120

約数和(自身を除く): 38473856

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 464, 638, 928, 1276, 2552, 3083, 5104, 6166, 10208, 12332, 24664, 33913, 49328, 67826, 89407, 98656, 135652, 178814, 271304, 357628, 542608, 715256, 983477, 1085216, 1430512, 1966954, 2861024, 3933908, 7867816, 15735632, 31471264]

約数ペア:

[(1, 31471264), (2, 15735632), (4, 7867816), (8, 3933908), (11, 2861024), (16, 1966954), (22, 1430512), (29, 1085216), (32, 983477), (44, 715256), (58, 542608), (88, 357628), (116, 271304), (176, 178814), (232, 135652), (319, 98656), (352, 89407), (464, 67826), (638, 49328), (928, 33913), (1276, 24664), (2552, 12332), (3083, 10208), (5104, 6166)]