29947288

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{23251}}^1$

素因数の和:23287

約数の個数: 32

約数和(自身を含む): 66965760

約数和(自身を除く): 37018472

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 23251, 46502, 93004, 162757, 186008, 325514, 534773, 651028, 1069546, 1302056, 2139092, 3743411, 4278184, 7486822, 14973644, 29947288]

約数ペア:

[(1, 29947288), (2, 14973644), (4, 7486822), (7, 4278184), (8, 3743411), (14, 2139092), (23, 1302056), (28, 1069546), (46, 651028), (56, 534773), (92, 325514), (161, 186008), (184, 162757), (322, 93004), (644, 46502), (1288, 23251)]