29932816

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:503

約数の個数: 40

約数和(自身を含む): 59961440

約数和(自身を除く): 30028624

約数列:

[1, 2, 4, 8, 16, 43, 86, 139, 172, 278, 313, 344, 556, 626, 688, 1112, 1252, 2224, 2504, 5008, 5977, 11954, 13459, 23908, 26918, 43507, 47816, 53836, 87014, 95632, 107672, 174028, 215344, 348056, 696112, 1870801, 3741602, 7483204, 14966408, 29932816]

約数ペア:

[(1, 29932816), (2, 14966408), (4, 7483204), (8, 3741602), (16, 1870801), (43, 696112), (86, 348056), (139, 215344), (172, 174028), (278, 107672), (313, 95632), (344, 87014), (556, 53836), (626, 47816), (688, 43507), (1112, 26918), (1252, 23908), (2224, 13459), (2504, 11954), (5008, 5977)]