64373272

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{947}}^1$

素因数の和:1275

約数の個数: 32

約数和(自身を含む): 125420400

約数和(自身を除く): 61047128

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 293, 586, 947, 1172, 1894, 2344, 3788, 7576, 8497, 16994, 27463, 33988, 54926, 67976, 109852, 219704, 277471, 554942, 1109884, 2219768, 8046659, 16093318, 32186636, 64373272]

約数ペア:

[(1, 64373272), (2, 32186636), (4, 16093318), (8, 8046659), (29, 2219768), (58, 1109884), (116, 554942), (232, 277471), (293, 219704), (586, 109852), (947, 67976), (1172, 54926), (1894, 33988), (2344, 27463), (3788, 16994), (7576, 8497)]