82645888

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{49667}}^1$

素因数の和:49694

約数の個数: 32

約数和(自身を含む): 177314760

約数和(自身を除く): 94668872

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 49667, 99334, 198668, 397336, 645671, 794672, 1291342, 1589344, 2582684, 3178688, 5165368, 6357376, 10330736, 20661472, 41322944, 82645888]

約数ペア:

[(1, 82645888), (2, 41322944), (4, 20661472), (8, 10330736), (13, 6357376), (16, 5165368), (26, 3178688), (32, 2582684), (52, 1589344), (64, 1291342), (104, 794672), (128, 645671), (208, 397336), (416, 198668), (832, 99334), (1664, 49667)]