24170128

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^3$

素因数の和:156

約数の個数: 40

約数和(自身を含む): 50468000

約数和(自身を除く): 26297872

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 86, 152, 172, 304, 344, 688, 817, 1634, 1849, 3268, 3698, 6536, 7396, 13072, 14792, 29584, 35131, 70262, 79507, 140524, 159014, 281048, 318028, 562096, 636056, 1272112, 1510633, 3021266, 6042532, 12085064, 24170128]

約数ペア:

[(1, 24170128), (2, 12085064), (4, 6042532), (8, 3021266), (16, 1510633), (19, 1272112), (38, 636056), (43, 562096), (76, 318028), (86, 281048), (152, 159014), (172, 140524), (304, 79507), (344, 70262), (688, 35131), (817, 29584), (1634, 14792), (1849, 13072), (3268, 7396), (3698, 6536)]