82469536

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1259}}^1$

素因数の和:1381

約数の個数: 48

約数和(自身を含む): 171460800

約数和(自身を除く): 88991264

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 89, 92, 178, 184, 356, 368, 712, 736, 1259, 1424, 2047, 2518, 2848, 4094, 5036, 8188, 10072, 16376, 20144, 28957, 32752, 40288, 57914, 65504, 112051, 115828, 224102, 231656, 448204, 463312, 896408, 926624, 1792816, 2577173, 3585632, 5154346, 10308692, 20617384, 41234768, 82469536]

約数ペア:

[(1, 82469536), (2, 41234768), (4, 20617384), (8, 10308692), (16, 5154346), (23, 3585632), (32, 2577173), (46, 1792816), (89, 926624), (92, 896408), (178, 463312), (184, 448204), (356, 231656), (368, 224102), (712, 115828), (736, 112051), (1259, 65504), (1424, 57914), (2047, 40288), (2518, 32752), (2848, 28957), (4094, 20144), (5036, 16376), (8188, 10072)]